239075788

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{144719}}^1$

素因数の和:144789

約数の個数: 24

約数和(自身を含む): 486259200

約数和(自身を除く): 247183412

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 144719, 289438, 578876, 1013033, 2026066, 4052132, 8538421, 17076842, 34153684, 59768947, 119537894, 239075788]

約数ペア:

[(1, 239075788), (2, 119537894), (4, 59768947), (7, 34153684), (14, 17076842), (28, 8538421), (59, 4052132), (118, 2026066), (236, 1013033), (413, 578876), (826, 289438), (1652, 144719)]