353142590

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{425473}}^1$

素因数の和:425563

約数の個数: 16

約数和(自身を含む): 643316688

約数和(自身を除く): 290174098

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 425473, 850946, 2127365, 4254730, 35314259, 70628518, 176571295, 353142590]

約数ペア:

[(1, 353142590), (2, 176571295), (5, 70628518), (10, 35314259), (83, 4254730), (166, 2127365), (415, 850946), (830, 425473)]