203416232

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{29879}}^1$

素因数の和:29945

約数の個数: 32

約数和(自身を含む): 408758400

約数和(自身を除く): 205342168

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 6808, 29879, 59758, 119516, 239032, 687217, 1105523, 1374434, 2211046, 2748868, 4422092, 5497736, 8844184, 25427029, 50854058, 101708116, 203416232]

約数ペア:

[(1, 203416232), (2, 101708116), (4, 50854058), (8, 25427029), (23, 8844184), (37, 5497736), (46, 4422092), (74, 2748868), (92, 2211046), (148, 1374434), (184, 1105523), (296, 687217), (851, 239032), (1702, 119516), (3404, 59758), (6808, 29879)]