129655832

素因数分解:

$2^3\times {\mathrm{719}}^1\times {\mathrm{22541}}^1$

素因数の和:23266

約数の個数: 16

約数和(自身を含む): 243453600

約数和(自身を除く): 113797768

約数列:

[1, 2, 4, 8, 719, 1438, 2876, 5752, 22541, 45082, 90164, 180328, 16206979, 32413958, 64827916, 129655832]

約数ペア:

[(1, 129655832), (2, 64827916), (4, 32413958), (8, 16206979), (719, 180328), (1438, 90164), (2876, 45082), (5752, 22541)]