201986473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{3571}}^1$

素因数の和:3832

約数の個数: 16

約数和(自身を含む): 230036800

約数和(自身を除く): 28050327

約数列:

[1, 13, 19, 229, 247, 2977, 3571, 4351, 46423, 56563, 67849, 817759, 882037, 10630867, 15537421, 201986473]

約数ペア:

[(1, 201986473), (13, 15537421), (19, 10630867), (229, 882037), (247, 817759), (2977, 67849), (3571, 56563), (4351, 46423)]