193713476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{10979}}^1$

素因数の和:11395

約数の個数: 24

約数和(自身を含む): 370772640

約数和(自身を除く): 177059164

約数列:

[1, 2, 4, 11, 22, 44, 401, 802, 1604, 4411, 8822, 10979, 17644, 21958, 43916, 120769, 241538, 483076, 4402579, 8805158, 17610316, 48428369, 96856738, 193713476]

約数ペア:

[(1, 193713476), (2, 96856738), (4, 48428369), (11, 17610316), (22, 8805158), (44, 4402579), (401, 483076), (802, 241538), (1604, 120769), (4411, 43916), (8822, 21958), (10979, 17644)]