328562286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{145253}}^1$

素因数の和:145300

約数の個数: 32

約数和(自身を含む): 732080160

約数和(自身を除く): 403517874

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 145253, 290506, 435759, 871518, 1888289, 3776578, 4212337, 5664867, 8424674, 11329734, 12637011, 25274022, 54760381, 109520762, 164281143, 328562286]

約数ペア:

[(1, 328562286), (2, 164281143), (3, 109520762), (6, 54760381), (13, 25274022), (26, 12637011), (29, 11329734), (39, 8424674), (58, 5664867), (78, 4212337), (87, 3776578), (174, 1888289), (377, 871518), (754, 435759), (1131, 290506), (2262, 145253)]