204631514

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{30661}}^1$

素因数の和:30781

約数の個数: 16

約数和(自身を含む): 317903616

約数和(自身を除く): 113272102

約数列:

[1, 2, 47, 71, 94, 142, 3337, 6674, 30661, 61322, 1441067, 2176931, 2882134, 4353862, 102315757, 204631514]

約数ペア:

[(1, 204631514), (2, 102315757), (47, 4353862), (71, 2882134), (94, 2176931), (142, 1441067), (3337, 61322), (6674, 30661)]