264734998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197269}}^1$

素因数の和:197343

約数の個数: 16

約数和(自身を含む): 440306640

約数和(自身を除く): 175571642

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 197269, 394538, 2169959, 4339918, 12033409, 24066818, 132367499, 264734998]

約数ペア:

[(1, 264734998), (2, 132367499), (11, 24066818), (22, 12033409), (61, 4339918), (122, 2169959), (671, 394538), (1342, 197269)]