201895043

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{242371}}^1$

素因数の和:242402

約数の個数: 12

約数和(自身を含む): 248673672

約数和(自身を除く): 46778629

約数列:

[1, 7, 17, 49, 119, 833, 242371, 1696597, 4120307, 11876179, 28842149, 201895043]

約数ペア:

[(1, 201895043), (7, 28842149), (17, 11876179), (49, 4120307), (119, 1696597), (833, 242371)]