204240474

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{80473}}^1$

素因数の和:80531

約数の個数: 32

約数和(自身を含む): 463530240

約数和(自身を除く): 259289766

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 80473, 160946, 241419, 482838, 724257, 1448514, 2172771, 3782231, 4345542, 7564462, 11346693, 22693386, 34040079, 68080158, 102120237, 204240474]

約数ペア:

[(1, 204240474), (2, 102120237), (3, 68080158), (6, 34040079), (9, 22693386), (18, 11346693), (27, 7564462), (47, 4345542), (54, 3782231), (94, 2172771), (141, 1448514), (282, 724257), (423, 482838), (846, 241419), (1269, 160946), (2538, 80473)]