138238584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{523631}}^1$

素因数の和:523651

約数の個数: 32

約数和(自身を含む): 377015040

約数和(自身を除く): 238776456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 523631, 1047262, 1570893, 2094524, 3141786, 4189048, 5759941, 6283572, 11519882, 12567144, 17279823, 23039764, 34559646, 46079528, 69119292, 138238584]

約数ペア:

[(1, 138238584), (2, 69119292), (3, 46079528), (4, 34559646), (6, 23039764), (8, 17279823), (11, 12567144), (12, 11519882), (22, 6283572), (24, 5759941), (33, 4189048), (44, 3141786), (66, 2094524), (88, 1570893), (132, 1047262), (264, 523631)]