129794110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{316571}}^1$

素因数の和:316619

約数の個数: 16

約数和(自身を含む): 239328432

約数和(自身を除く): 109534322

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 316571, 633142, 1582855, 3165710, 12979411, 25958822, 64897055, 129794110]

約数ペア:

[(1, 129794110), (2, 64897055), (5, 25958822), (10, 12979411), (41, 3165710), (82, 1582855), (205, 633142), (410, 316571)]