138706044

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{312401}}^1$

素因数の和:312445

約数の個数: 24

約数和(自身を含む): 332395728

約数和(自身を除く): 193689684

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 312401, 624802, 937203, 1249604, 1874406, 3748812, 11558837, 23117674, 34676511, 46235348, 69353022, 138706044]

約数ペア:

[(1, 138706044), (2, 69353022), (3, 46235348), (4, 34676511), (6, 23117674), (12, 11558837), (37, 3748812), (74, 1874406), (111, 1249604), (148, 937203), (222, 624802), (444, 312401)]