139369232

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{593}}^1$

素因数の和:1035

約数の個数: 40

約数和(自身を含む): 278493336

約数和(自身を除く): 139124104

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 397, 592, 593, 794, 1186, 1588, 2372, 3176, 4744, 6352, 9488, 14689, 21941, 29378, 43882, 58756, 87764, 117512, 175528, 235024, 235421, 351056, 470842, 941684, 1883368, 3766736, 8710577, 17421154, 34842308, 69684616, 139369232]

約数ペア:

[(1, 139369232), (2, 69684616), (4, 34842308), (8, 17421154), (16, 8710577), (37, 3766736), (74, 1883368), (148, 941684), (296, 470842), (397, 351056), (592, 235421), (593, 235024), (794, 175528), (1186, 117512), (1588, 87764), (2372, 58756), (3176, 43882), (4744, 29378), (6352, 21941), (9488, 14689)]