191539204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{90863}}^1$

素因数の和:90915

約数の個数: 24

約数和(自身を含む): 366363648

約数和(自身を除く): 174824444

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 90863, 181726, 363452, 1544671, 2816753, 3089342, 5633506, 6178684, 11267012, 47884801, 95769602, 191539204]

約数ペア:

[(1, 191539204), (2, 95769602), (4, 47884801), (17, 11267012), (31, 6178684), (34, 5633506), (62, 3089342), (68, 2816753), (124, 1544671), (527, 363452), (1054, 181726), (2108, 90863)]