100405856

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{136421}}^1$

素因数の和:136454

約数の個数: 24

約数和(自身を含む): 206270064

約数和(自身を除く): 105864208

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 136421, 272842, 545684, 1091368, 2182736, 3137683, 4365472, 6275366, 12550732, 25101464, 50202928, 100405856]

約数ペア:

[(1, 100405856), (2, 50202928), (4, 25101464), (8, 12550732), (16, 6275366), (23, 4365472), (32, 3137683), (46, 2182736), (92, 1091368), (184, 545684), (368, 272842), (736, 136421)]