272150428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{13417}}^1$

素因数の和:13893

約数の個数: 24

約数和(自身を含む): 520725744

約数和(自身を除く): 248575316

約数列:

[1, 2, 4, 11, 22, 44, 461, 922, 1844, 5071, 10142, 13417, 20284, 26834, 53668, 147587, 295174, 590348, 6185237, 12370474, 24740948, 68037607, 136075214, 272150428]

約数ペア:

[(1, 272150428), (2, 136075214), (4, 68037607), (11, 24740948), (22, 12370474), (44, 6185237), (461, 590348), (922, 295174), (1844, 147587), (5071, 53668), (10142, 26834), (13417, 20284)]