201890631

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{32401}}^1$

素因数の和:32502

約数の個数: 16

約数和(自身を含む): 282027008

約数和(自身を除く): 80136377

約数列:

[1, 3, 31, 67, 93, 201, 2077, 6231, 32401, 97203, 1004431, 2170867, 3013293, 6512601, 67296877, 201890631]

約数ペア:

[(1, 201890631), (3, 67296877), (31, 6512601), (67, 3013293), (93, 2170867), (201, 1004431), (2077, 97203), (6231, 32401)]