141193598

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 72

約数和(自身を含む): 280931112

約数和(自身を除く): 139737514

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 307, 361, 494, 614, 637, 722, 931, 1274, 1729, 1862, 2149, 2527, 3458, 3991, 4298, 4693, 5054, 5833, 7982, 9386, 11666, 12103, 15043, 17689, 24206, 27937, 30086, 32851, 35378, 40831, 55874, 65702, 75829, 81662, 110827, 151658, 195559, 221654, 229957, 285817, 391118, 459914, 530803, 571634, 775789, 1061606, 1440751, 1551578, 2881502, 3715621, 5430523, 7431242, 10085257, 10861046, 20170514, 70596799, 141193598]

約数ペア:

[(1, 141193598), (2, 70596799), (7, 20170514), (13, 10861046), (14, 10085257), (19, 7431242), (26, 5430523), (38, 3715621), (49, 2881502), (91, 1551578), (98, 1440751), (133, 1061606), (182, 775789), (247, 571634), (266, 530803), (307, 459914), (361, 391118), (494, 285817), (614, 229957), (637, 221654), (722, 195559), (931, 151658), (1274, 110827), (1729, 81662), (1862, 75829), (2149, 65702), (2527, 55874), (3458, 40831), (3991, 35378), (4298, 32851), (4693, 30086), (5054, 27937), (5833, 24206), (7982, 17689), (9386, 15043), (11666, 12103)]