201516794

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{7213}}^1$

素因数の和:7505

約数の個数: 16

約数和(自身を含む): 308614920

約数和(自身を除く): 107098126

約数列:

[1, 2, 61, 122, 229, 458, 7213, 13969, 14426, 27938, 439993, 879986, 1651777, 3303554, 100758397, 201516794]

約数ペア:

[(1, 201516794), (2, 100758397), (61, 3303554), (122, 1651777), (229, 879986), (458, 439993), (7213, 27938), (13969, 14426)]