229607788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{3329}}^1$

素因数の和:3777

約数の個数: 24

約数和(自身を含む): 412307280

約数和(自身を除く): 182699492

約数列:

[1, 2, 4, 43, 86, 172, 401, 802, 1604, 3329, 6658, 13316, 17243, 34486, 68972, 143147, 286294, 572588, 1334929, 2669858, 5339716, 57401947, 114803894, 229607788]

約数ペア:

[(1, 229607788), (2, 114803894), (4, 57401947), (43, 5339716), (86, 2669858), (172, 1334929), (401, 572588), (802, 286294), (1604, 143147), (3329, 68972), (6658, 34486), (13316, 17243)]