318655142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{93557}}^1$

素因数の和:93703

約数の個数: 16

約数和(自身を含む): 518685552

約数和(自身を除く): 200030410

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 93557, 187114, 1216241, 2432482, 12255967, 24511934, 159327571, 318655142]

約数ペア:

[(1, 318655142), (2, 159327571), (13, 24511934), (26, 12255967), (131, 2432482), (262, 1216241), (1703, 187114), (3406, 93557)]