245260212

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{75979}}^1$

素因数の和:76255

約数の個数: 24

約数和(自身を含む): 574408800

約数和(自身を除く): 329148588

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 75979, 151958, 227937, 303916, 455874, 911748, 20438351, 40876702, 61315053, 81753404, 122630106, 245260212]

約数ペア:

[(1, 245260212), (2, 122630106), (3, 81753404), (4, 61315053), (6, 40876702), (12, 20438351), (269, 911748), (538, 455874), (807, 303916), (1076, 227937), (1614, 151958), (3228, 75979)]