349873528

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{190979}}^1$

素因数の和:191214

約数の個数: 16

約数和(自身を含む): 658881000

約数和(自身を除く): 309007472

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 190979, 381958, 763916, 1527832, 43734191, 87468382, 174936764, 349873528]

約数ペア:

[(1, 349873528), (2, 174936764), (4, 87468382), (8, 43734191), (229, 1527832), (458, 763916), (916, 381958), (1832, 190979)]