201997488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:144

約数の個数: 320

約数和(自身を含む): 703954944

約数和(自身を除く): 501957456

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 41, 42, 43, 44, 48, 56, 62, 66, 77, 82, 84, 86, 88, 93, 112, 123, 124, 129, 132, 154, 164, 168, 172, 176, 186, 217, 231, 246, 248, 258, 264, 287, 301, 308, 328, 336, 341, 344, 372, 434, 451, 462, 473, 492, 496, 516, 528, 574, 602, 616, 651, 656, 682, 688, 744, 861, 868, 902, 903, 924, 946, 984, 1023, 1032, 1148, 1204, 1232, 1271, 1302, 1333, 1353, 1364, 1419, 1488, 1722, 1736, 1763, 1804, 1806, 1848, 1892, 1968, 2046, 2064, 2296, 2387, 2408, 2542, 2604, 2666, 2706, 2728, 2838, 3157, 3311, 3444, 3472, 3526, 3608, 3612, 3696, 3784, 3813, 3999, 4092, 4592, 4774, 4816, 5084, 5208, 5289, 5332, 5412, 5456, 5676, 6314, 6622, 6888, 7052, 7161, 7216, 7224, 7568, 7626, 7998, 8184, 8897, 9331, 9471, 9548, 9933, 10168, 10416, 10578, 10664, 10824, 11352, 12341, 12628, 13244, 13776, 13981, 14104, 14322, 14448, 14663, 15252, 15996, 16368, 17794, 18662, 18942, 19096, 19393, 19866, 20336, 21156, 21328, 21648, 22704, 24682, 25256, 26488, 26691, 27962, 27993, 28208, 28644, 29326, 30504, 31992, 35588, 37023, 37324, 37884, 38192, 38786, 39732, 41943, 42312, 43989, 49364, 50512, 52976, 53382, 54653, 55924, 55986, 57288, 58179, 58652, 61008, 63984, 71176, 74046, 74648, 75768, 77572, 79464, 83886, 84624, 87978, 97867, 98728, 102641, 106764, 109306, 111848, 111972, 114576, 116358, 117304, 135751, 142352, 148092, 149296, 151536, 155144, 158928, 163959, 167772, 175956, 195734, 197456, 205282, 213528, 218612, 223696, 223944, 232716, 234608, 271502, 293601, 296184, 307923, 310288, 327918, 335544, 351912, 382571, 391468, 407253, 410564, 427056, 437224, 447888, 465432, 543004, 587202, 592368, 601183, 615846, 655836, 671088, 703824, 765142, 782936, 814506, 821128, 874448, 930864, 1086008, 1147713, 1174404, 1202366, 1231692, 1311672, 1530284, 1565872, 1629012, 1642256, 1803549, 2172016, 2295426, 2348808, 2404732, 2463384, 2623344, 3060568, 3258024, 3607098, 4208281, 4590852, 4697616, 4809464, 4926768, 6121136, 6516048, 7214196, 8416562, 9181704, 9618928, 12624843, 14428392, 16833124, 18363408, 25249686, 28856784, 33666248, 50499372, 67332496, 100998744, 201997488]

約数ペア:

[(1, 201997488), (2, 100998744), (3, 67332496), (4, 50499372), (6, 33666248), (7, 28856784), (8, 25249686), (11, 18363408), (12, 16833124), (14, 14428392), (16, 12624843), (21, 9618928), (22, 9181704), (24, 8416562), (28, 7214196), (31, 6516048), (33, 6121136), (41, 4926768), (42, 4809464), (43, 4697616), (44, 4590852), (48, 4208281), (56, 3607098), (62, 3258024), (66, 3060568), (77, 2623344), (82, 2463384), (84, 2404732), (86, 2348808), (88, 2295426), (93, 2172016), (112, 1803549), (123, 1642256), (124, 1629012), (129, 1565872), (132, 1530284), (154, 1311672), (164, 1231692), (168, 1202366), (172, 1174404), (176, 1147713), (186, 1086008), (217, 930864), (231, 874448), (246, 821128), (248, 814506), (258, 782936), (264, 765142), (287, 703824), (301, 671088), (308, 655836), (328, 615846), (336, 601183), (341, 592368), (344, 587202), (372, 543004), (434, 465432), (451, 447888), (462, 437224), (473, 427056), (492, 410564), (496, 407253), (516, 391468), (528, 382571), (574, 351912), (602, 335544), (616, 327918), (651, 310288), (656, 307923), (682, 296184), (688, 293601), (744, 271502), (861, 234608), (868, 232716), (902, 223944), (903, 223696), (924, 218612), (946, 213528), (984, 205282), (1023, 197456), (1032, 195734), (1148, 175956), (1204, 167772), (1232, 163959), (1271, 158928), (1302, 155144), (1333, 151536), (1353, 149296), (1364, 148092), (1419, 142352), (1488, 135751), (1722, 117304), (1736, 116358), (1763, 114576), (1804, 111972), (1806, 111848), (1848, 109306), (1892, 106764), (1968, 102641), (2046, 98728), (2064, 97867), (2296, 87978), (2387, 84624), (2408, 83886), (2542, 79464), (2604, 77572), (2666, 75768), (2706, 74648), (2728, 74046), (2838, 71176), (3157, 63984), (3311, 61008), (3444, 58652), (3472, 58179), (3526, 57288), (3608, 55986), (3612, 55924), (3696, 54653), (3784, 53382), (3813, 52976), (3999, 50512), (4092, 49364), (4592, 43989), (4774, 42312), (4816, 41943), (5084, 39732), (5208, 38786), (5289, 38192), (5332, 37884), (5412, 37324), (5456, 37023), (5676, 35588), (6314, 31992), (6622, 30504), (6888, 29326), (7052, 28644), (7161, 28208), (7216, 27993), (7224, 27962), (7568, 26691), (7626, 26488), (7998, 25256), (8184, 24682), (8897, 22704), (9331, 21648), (9471, 21328), (9548, 21156), (9933, 20336), (10168, 19866), (10416, 19393), (10578, 19096), (10664, 18942), (10824, 18662), (11352, 17794), (12341, 16368), (12628, 15996), (13244, 15252), (13776, 14663), (13981, 14448), (14104, 14322)]