190063126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{210713}}^1$

素因数の和:210767

約数の個数: 16

約数和(自身を含む): 318599568

約数和(自身を除く): 128536442

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 210713, 421426, 2317843, 4635686, 8639233, 17278466, 95031563, 190063126]

約数ペア:

[(1, 190063126), (2, 95031563), (11, 17278466), (22, 8639233), (41, 4635686), (82, 2317843), (451, 421426), (902, 210713)]