246420772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163409}}^1$

素因数の和:163455

約数の個数: 24

約数和(自身を含む): 480425400

約数和(自身を除く): 234004628

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 163409, 326818, 653636, 2124317, 4248634, 4738861, 8497268, 9477722, 18955444, 61605193, 123210386, 246420772]

約数ペア:

[(1, 246420772), (2, 123210386), (4, 61605193), (13, 18955444), (26, 9477722), (29, 8497268), (52, 4738861), (58, 4248634), (116, 2124317), (377, 653636), (754, 326818), (1508, 163409)]