191939748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 655549440

約数和(自身を除く): 463609692

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 19, 21, 22, 26, 28, 29, 33, 38, 39, 42, 44, 52, 57, 58, 66, 76, 77, 78, 84, 87, 91, 114, 116, 132, 133, 143, 154, 156, 174, 182, 203, 209, 228, 231, 247, 266, 273, 286, 308, 319, 348, 364, 377, 399, 406, 418, 429, 462, 494, 532, 546, 551, 572, 609, 627, 638, 741, 754, 798, 812, 836, 841, 858, 924, 957, 988, 1001, 1092, 1102, 1131, 1218, 1254, 1276, 1463, 1482, 1508, 1596, 1653, 1682, 1716, 1729, 1914, 2002, 2204, 2233, 2262, 2436, 2508, 2523, 2639, 2717, 2926, 2964, 3003, 3306, 3364, 3458, 3828, 3857, 4004, 4147, 4389, 4466, 4524, 5046, 5187, 5278, 5434, 5852, 5887, 6006, 6061, 6612, 6699, 6916, 7163, 7714, 7917, 8151, 8294, 8778, 8932, 9251, 10092, 10374, 10556, 10868, 10933, 11571, 11774, 12012, 12122, 12441, 13398, 14326, 15428, 15834, 15979, 16302, 16588, 17556, 17661, 18183, 18502, 19019, 20748, 21489, 21866, 23142, 23548, 24244, 24882, 26796, 27753, 28652, 29029, 31668, 31958, 32604, 32799, 35322, 36366, 37004, 38038, 42427, 42978, 43732, 46284, 47937, 49764, 50141, 55506, 57057, 58058, 63916, 64757, 65598, 70644, 72732, 76076, 76531, 78793, 84854, 85956, 87087, 95874, 100282, 111012, 111853, 114114, 116116, 120263, 127281, 129514, 131196, 150423, 153062, 157586, 169708, 174174, 175769, 191748, 194271, 200564, 207727, 223706, 228228, 229593, 236379, 240526, 254562, 259028, 300846, 306124, 315172, 335559, 348348, 351538, 360789, 388542, 415454, 447412, 459186, 472758, 481052, 509124, 527307, 551551, 601692, 623181, 671118, 703076, 721578, 777084, 830908, 841841, 918372, 945516, 1054614, 1103102, 1230383, 1246362, 1342236, 1443156, 1454089, 1654653, 1683682, 2109228, 2206204, 2284997, 2460766, 2492724, 2525523, 2908178, 3309306, 3367364, 3691149, 4362267, 4569994, 4921532, 5051046, 5816356, 6618612, 6854991, 7382298, 8724534, 9139988, 10102092, 13709982, 14764596, 15994979, 17449068, 27419964, 31989958, 47984937, 63979916, 95969874, 191939748]

約数ペア:

[(1, 191939748), (2, 95969874), (3, 63979916), (4, 47984937), (6, 31989958), (7, 27419964), (11, 17449068), (12, 15994979), (13, 14764596), (14, 13709982), (19, 10102092), (21, 9139988), (22, 8724534), (26, 7382298), (28, 6854991), (29, 6618612), (33, 5816356), (38, 5051046), (39, 4921532), (42, 4569994), (44, 4362267), (52, 3691149), (57, 3367364), (58, 3309306), (66, 2908178), (76, 2525523), (77, 2492724), (78, 2460766), (84, 2284997), (87, 2206204), (91, 2109228), (114, 1683682), (116, 1654653), (132, 1454089), (133, 1443156), (143, 1342236), (154, 1246362), (156, 1230383), (174, 1103102), (182, 1054614), (203, 945516), (209, 918372), (228, 841841), (231, 830908), (247, 777084), (266, 721578), (273, 703076), (286, 671118), (308, 623181), (319, 601692), (348, 551551), (364, 527307), (377, 509124), (399, 481052), (406, 472758), (418, 459186), (429, 447412), (462, 415454), (494, 388542), (532, 360789), (546, 351538), (551, 348348), (572, 335559), (609, 315172), (627, 306124), (638, 300846), (741, 259028), (754, 254562), (798, 240526), (812, 236379), (836, 229593), (841, 228228), (858, 223706), (924, 207727), (957, 200564), (988, 194271), (1001, 191748), (1092, 175769), (1102, 174174), (1131, 169708), (1218, 157586), (1254, 153062), (1276, 150423), (1463, 131196), (1482, 129514), (1508, 127281), (1596, 120263), (1653, 116116), (1682, 114114), (1716, 111853), (1729, 111012), (1914, 100282), (2002, 95874), (2204, 87087), (2233, 85956), (2262, 84854), (2436, 78793), (2508, 76531), (2523, 76076), (2639, 72732), (2717, 70644), (2926, 65598), (2964, 64757), (3003, 63916), (3306, 58058), (3364, 57057), (3458, 55506), (3828, 50141), (3857, 49764), (4004, 47937), (4147, 46284), (4389, 43732), (4466, 42978), (4524, 42427), (5046, 38038), (5187, 37004), (5278, 36366), (5434, 35322), (5852, 32799), (5887, 32604), (6006, 31958), (6061, 31668), (6612, 29029), (6699, 28652), (6916, 27753), (7163, 26796), (7714, 24882), (7917, 24244), (8151, 23548), (8294, 23142), (8778, 21866), (8932, 21489), (9251, 20748), (10092, 19019), (10374, 18502), (10556, 18183), (10868, 17661), (10933, 17556), (11571, 16588), (11774, 16302), (12012, 15979), (12122, 15834), (12441, 15428), (13398, 14326)]