123186888

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{155539}}^1$

素因数の和:155562

約数の個数: 48

約数和(自身を含む): 363963600

約数和(自身を除く): 240776712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 155539, 311078, 466617, 622156, 933234, 1244312, 1399851, 1710929, 1866468, 2799702, 3421858, 3732936, 5132787, 5599404, 6843716, 10265574, 11198808, 13687432, 15398361, 20531148, 30796722, 41062296, 61593444, 123186888]

約数ペア:

[(1, 123186888), (2, 61593444), (3, 41062296), (4, 30796722), (6, 20531148), (8, 15398361), (9, 13687432), (11, 11198808), (12, 10265574), (18, 6843716), (22, 5599404), (24, 5132787), (33, 3732936), (36, 3421858), (44, 2799702), (66, 1866468), (72, 1710929), (88, 1399851), (99, 1244312), (132, 933234), (198, 622156), (264, 466617), (396, 311078), (792, 155539)]