118325804

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{821}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 209629728

約数和(自身を除く): 91303924

約数列:

[1, 2, 4, 137, 263, 274, 526, 548, 821, 1052, 1642, 3284, 36031, 72062, 112477, 144124, 215923, 224954, 431846, 449908, 863692, 29581451, 59162902, 118325804]

約数ペア:

[(1, 118325804), (2, 59162902), (4, 29581451), (137, 863692), (263, 449908), (274, 431846), (526, 224954), (548, 215923), (821, 144124), (1052, 112477), (1642, 72062), (3284, 36031)]