129637528

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{90529}}^1$

素因数の和:90714

約数の個数: 16

約数和(自身を含む): 244431000

約数和(自身を除く): 114793472

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 90529, 181058, 362116, 724232, 16204691, 32409382, 64818764, 129637528]

約数ペア:

[(1, 129637528), (2, 64818764), (4, 32409382), (8, 16204691), (179, 724232), (358, 362116), (716, 181058), (1432, 90529)]