130109536

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{86509}}^1$

素因数の和:86566

約数の個数: 24

約数和(自身を含む): 261606240

約数和(自身を除く): 131496704

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 86509, 173018, 346036, 692072, 1384144, 2768288, 4065923, 8131846, 16263692, 32527384, 65054768, 130109536]

約数ペア:

[(1, 130109536), (2, 65054768), (4, 32527384), (8, 16263692), (16, 8131846), (32, 4065923), (47, 2768288), (94, 1384144), (188, 692072), (376, 346036), (752, 173018), (1504, 86509)]