138972264

素因数分解:

$2^3\times 3^1\times {\mathrm{571}}^1\times {\mathrm{10141}}^1$

素因数の和:10721

約数の個数: 32

約数和(自身を含む): 348073440

約数和(自身を除く): 209101176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 571, 1142, 1713, 2284, 3426, 4568, 6852, 10141, 13704, 20282, 30423, 40564, 60846, 81128, 121692, 243384, 5790511, 11581022, 17371533, 23162044, 34743066, 46324088, 69486132, 138972264]

約数ペア:

[(1, 138972264), (2, 69486132), (3, 46324088), (4, 34743066), (6, 23162044), (8, 17371533), (12, 11581022), (24, 5790511), (571, 243384), (1142, 121692), (1713, 81128), (2284, 60846), (3426, 40564), (4568, 30423), (6852, 20282), (10141, 13704)]