102520144

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{11261}}^1$

素因数の和:11838

約数の個数: 20

約数和(自身を含む): 198999540

約数和(自身を除く): 96479396

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104, 11261, 22522, 45044, 90088, 180176, 6407509, 12815018, 25630036, 51260072, 102520144]

約数ペア:

[(1, 102520144), (2, 51260072), (4, 25630036), (8, 12815018), (16, 6407509), (569, 180176), (1138, 90088), (2276, 45044), (4552, 22522), (9104, 11261)]