201985753508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1$

素因数の和:1007

約数の個数: 288

約数和(自身を含む): 486891847680

約数和(自身を除く): 284906094172

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 31, 38, 44, 62, 76, 77, 121, 124, 127, 133, 154, 209, 217, 242, 254, 266, 308, 341, 418, 434, 484, 508, 532, 589, 682, 797, 836, 847, 868, 889, 1178, 1364, 1397, 1463, 1594, 1694, 1778, 2299, 2356, 2387, 2413, 2794, 2926, 3188, 3388, 3556, 3751, 3937, 4123, 4598, 4774, 4826, 5579, 5588, 5852, 6479, 7502, 7874, 8246, 8767, 9196, 9548, 9652, 9779, 11158, 12958, 15004, 15143, 15367, 15748, 16093, 16492, 16891, 17534, 19558, 22316, 24707, 25916, 26257, 26543, 27559, 30286, 30734, 32186, 33782, 35068, 39116, 43307, 45353, 49414, 52514, 53086, 55118, 60572, 61369, 61468, 64372, 67564, 71269, 74803, 86614, 90706, 96437, 98828, 101219, 105028, 106001, 106172, 107569, 110236, 122738, 142538, 149606, 166573, 172949, 173228, 181412, 185801, 192874, 202438, 212002, 215138, 245476, 271777, 285076, 291973, 299212, 303149, 333146, 345898, 371602, 385748, 404876, 424004, 430276, 469433, 476377, 498883, 523621, 543554, 583946, 606298, 666292, 675059, 691796, 708533, 743204, 822833, 938866, 952754, 997766, 1047242, 1087108, 1113409, 1166011, 1167892, 1212596, 1350118, 1417066, 1645666, 1832303, 1877732, 1902439, 1905508, 1923161, 1995532, 2043811, 2094484, 2226818, 2332022, 2700236, 2834132, 2989547, 3137789, 3286031, 3291332, 3334639, 3664606, 3804878, 3846322, 4087622, 4453636, 4664044, 5163763, 5759831, 5979094, 6275578, 6572062, 6669278, 7329212, 7609756, 7692644, 7793863, 8175244, 9051163, 10327526, 11519662, 11958188, 12247499, 12551156, 12826121, 13144124, 13338556, 13462127, 15587726, 18102326, 20655052, 20926829, 21154771, 21964523, 23039324, 24494998, 25652242, 26924254, 31175452, 34515679, 36146341, 36204652, 41853658, 42309542, 43929046, 48989996, 51304484, 53848508, 56801393, 59617991, 63358141, 69031358, 72292682, 83707316, 84619084, 85732493, 87858092, 113602786, 119235982, 126716282, 138062716, 144585364, 148083397, 171464986, 227205572, 232702481, 238471964, 241609753, 253432564, 296166794, 342929972, 379672469, 397609751, 417325937, 465404962, 483219506, 592333588, 655797901, 759344938, 795219502, 834651874, 930809924, 966439012, 1311595802, 1518689876, 1590439004, 1628917367, 1669303748, 2623191604, 2657707283, 3257834734, 4590585307, 5315414566, 6515669468, 7213776911, 9181170614, 10630829132, 14427553822, 18362341228, 28855107644, 50496438377, 100992876754, 201985753508]

約数ペア:

[(1, 201985753508), (2, 100992876754), (4, 50496438377), (7, 28855107644), (11, 18362341228), (14, 14427553822), (19, 10630829132), (22, 9181170614), (28, 7213776911), (31, 6515669468), (38, 5315414566), (44, 4590585307), (62, 3257834734), (76, 2657707283), (77, 2623191604), (121, 1669303748), (124, 1628917367), (127, 1590439004), (133, 1518689876), (154, 1311595802), (209, 966439012), (217, 930809924), (242, 834651874), (254, 795219502), (266, 759344938), (308, 655797901), (341, 592333588), (418, 483219506), (434, 465404962), (484, 417325937), (508, 397609751), (532, 379672469), (589, 342929972), (682, 296166794), (797, 253432564), (836, 241609753), (847, 238471964), (868, 232702481), (889, 227205572), (1178, 171464986), (1364, 148083397), (1397, 144585364), (1463, 138062716), (1594, 126716282), (1694, 119235982), (1778, 113602786), (2299, 87858092), (2356, 85732493), (2387, 84619084), (2413, 83707316), (2794, 72292682), (2926, 69031358), (3188, 63358141), (3388, 59617991), (3556, 56801393), (3751, 53848508), (3937, 51304484), (4123, 48989996), (4598, 43929046), (4774, 42309542), (4826, 41853658), (5579, 36204652), (5588, 36146341), (5852, 34515679), (6479, 31175452), (7502, 26924254), (7874, 25652242), (8246, 24494998), (8767, 23039324), (9196, 21964523), (9548, 21154771), (9652, 20926829), (9779, 20655052), (11158, 18102326), (12958, 15587726), (15004, 13462127), (15143, 13338556), (15367, 13144124), (15748, 12826121), (16093, 12551156), (16492, 12247499), (16891, 11958188), (17534, 11519662), (19558, 10327526), (22316, 9051163), (24707, 8175244), (25916, 7793863), (26257, 7692644), (26543, 7609756), (27559, 7329212), (30286, 6669278), (30734, 6572062), (32186, 6275578), (33782, 5979094), (35068, 5759831), (39116, 5163763), (43307, 4664044), (45353, 4453636), (49414, 4087622), (52514, 3846322), (53086, 3804878), (55118, 3664606), (60572, 3334639), (61369, 3291332), (61468, 3286031), (64372, 3137789), (67564, 2989547), (71269, 2834132), (74803, 2700236), (86614, 2332022), (90706, 2226818), (96437, 2094484), (98828, 2043811), (101219, 1995532), (105028, 1923161), (106001, 1905508), (106172, 1902439), (107569, 1877732), (110236, 1832303), (122738, 1645666), (142538, 1417066), (149606, 1350118), (166573, 1212596), (172949, 1167892), (173228, 1166011), (181412, 1113409), (185801, 1087108), (192874, 1047242), (202438, 997766), (212002, 952754), (215138, 938866), (245476, 822833), (271777, 743204), (285076, 708533), (291973, 691796), (299212, 675059), (303149, 666292), (333146, 606298), (345898, 583946), (371602, 543554), (385748, 523621), (404876, 498883), (424004, 476377), (430276, 469433)]