313897106

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1\times {\mathrm{1979}}^1$

素因数の和:3169

約数の個数: 16

約数和(自身を含む): 478146240

約数和(自身を除く): 164249134

約数列:

[1, 2, 71, 142, 1117, 1979, 2234, 3958, 79307, 140509, 158614, 281018, 2210543, 4421086, 156948553, 313897106]

約数ペア:

[(1, 313897106), (2, 156948553), (71, 4421086), (142, 2210543), (1117, 281018), (1979, 158614), (2234, 140509), (3958, 79307)]