201840874

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1\times {\mathrm{1321}}^1$

素因数の和:1881

約数の個数: 16

約数和(自身を含む): 305207496

約数和(自身を除く): 103366622

約数列:

[1, 2, 241, 317, 482, 634, 1321, 2642, 76397, 152794, 318361, 418757, 636722, 837514, 100920437, 201840874]

約数ペア:

[(1, 201840874), (2, 100920437), (241, 837514), (317, 636722), (482, 418757), (634, 318361), (1321, 152794), (2642, 76397)]