149303044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199603}}^1$

素因数の和:199635

約数の個数: 24

約数和(自身を含む): 301801248

約数和(自身を除く): 152498204

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 199603, 399206, 798412, 2195633, 3393251, 4391266, 6786502, 8782532, 13573004, 37325761, 74651522, 149303044]

約数ペア:

[(1, 149303044), (2, 74651522), (4, 37325761), (11, 13573004), (17, 8782532), (22, 6786502), (34, 4391266), (44, 3393251), (68, 2195633), (187, 798412), (374, 399206), (748, 199603)]