127828832

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{39551}}^1$

素因数の和:39662

約数の個数: 24

約数和(自身を含む): 254161152

約数和(自身を除く): 126332320

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 39551, 79102, 158204, 316408, 632816, 1265632, 3994651, 7989302, 15978604, 31957208, 63914416, 127828832]

約数ペア:

[(1, 127828832), (2, 63914416), (4, 31957208), (8, 15978604), (16, 7989302), (32, 3994651), (101, 1265632), (202, 632816), (404, 316408), (808, 158204), (1616, 79102), (3232, 39551)]