268532324

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{421}}^1\times {\mathrm{881}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 474187896

約数和(自身を除く): 205655572

約数列:

[1, 2, 4, 181, 362, 421, 724, 842, 881, 1684, 1762, 3524, 76201, 152402, 159461, 304804, 318922, 370901, 637844, 741802, 1483604, 67133081, 134266162, 268532324]

約数ペア:

[(1, 268532324), (2, 134266162), (4, 67133081), (181, 1483604), (362, 741802), (421, 637844), (724, 370901), (842, 318922), (881, 304804), (1684, 159461), (1762, 152402), (3524, 76201)]