138264910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{116189}}^1$

素因数の和:116220

約数の個数: 32

約数和(自身を含む): 301164480

約数和(自身を除く): 162899570

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 116189, 232378, 580945, 813323, 1161890, 1626646, 1975213, 3950426, 4066615, 8133230, 9876065, 13826491, 19752130, 27652982, 69132455, 138264910]

約数ペア:

[(1, 138264910), (2, 69132455), (5, 27652982), (7, 19752130), (10, 13826491), (14, 9876065), (17, 8133230), (34, 4066615), (35, 3950426), (70, 1975213), (85, 1626646), (119, 1161890), (170, 813323), (238, 580945), (595, 232378), (1190, 116189)]