137395636

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{67219}}^1$

素因数の和:67303

約数の個数: 24

約数和(自身を含む): 278559680

約数和(自身を除く): 141164044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 67219, 134438, 268876, 470533, 941066, 1882132, 4906987, 9813974, 19627948, 34348909, 68697818, 137395636]

約数ペア:

[(1, 137395636), (2, 68697818), (4, 34348909), (7, 19627948), (14, 9813974), (28, 4906987), (73, 1882132), (146, 941066), (292, 470533), (511, 268876), (1022, 134438), (2044, 67219)]