201957177

素因数分解:

$3^1\times {\mathrm{59}}^2\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 278407584

約数和(自身を除く): 76450407

約数列:

[1, 3, 59, 83, 177, 233, 249, 699, 3481, 4897, 10443, 13747, 14691, 19339, 41241, 58017, 288923, 811073, 866769, 1141001, 2433219, 3423003, 67319059, 201957177]

約数ペア:

[(1, 201957177), (3, 67319059), (59, 3423003), (83, 2433219), (177, 1141001), (233, 866769), (249, 811073), (699, 288923), (3481, 58017), (4897, 41241), (10443, 19339), (13747, 14691)]