310102978

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{8887}}^1$

素因数の和:9201

約数の個数: 16

約数和(自身を含む): 473552640

約数和(自身を除く): 163449662

約数列:

[1, 2, 73, 146, 239, 478, 8887, 17447, 17774, 34894, 648751, 1297502, 2123993, 4247986, 155051489, 310102978]

約数ペア:

[(1, 310102978), (2, 155051489), (73, 4247986), (146, 2123993), (239, 1297502), (478, 648751), (8887, 34894), (17447, 17774)]