255197103119

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{2275843}}^1$

素因数の和:2276126

約数の個数: 16

約数和(自身を含む): 296697230592

約数和(自身を除く): 41500127473

約数列:

[1, 7, 83, 193, 581, 1351, 16019, 112133, 2275843, 15930901, 188894969, 439237699, 1322264783, 3074663893, 36456729017, 255197103119]

約数ペア:

[(1, 255197103119), (7, 36456729017), (83, 3074663893), (193, 1322264783), (581, 439237699), (1351, 188894969), (16019, 15930901), (112133, 2275843)]