196365113

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 245887488

約数和(自身を除く): 49522375

約数列:

[1, 7, 17, 41, 119, 167, 241, 287, 697, 1169, 1687, 2839, 4097, 4879, 6847, 9881, 19873, 28679, 40247, 47929, 69167, 116399, 167977, 281729, 684199, 814793, 1175839, 1650127, 4789393, 11550889, 28052159, 196365113]

約数ペア:

[(1, 196365113), (7, 28052159), (17, 11550889), (41, 4789393), (119, 1650127), (167, 1175839), (241, 814793), (287, 684199), (697, 281729), (1169, 167977), (1687, 116399), (2839, 69167), (4097, 47929), (4879, 40247), (6847, 28679), (9881, 19873)]