328617998

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{9221}}^1$

素因数の和:9499

約数の個数: 16

約数和(自身を含む): 500643936

約数和(自身を除く): 172025938

約数列:

[1, 2, 103, 173, 206, 346, 9221, 17819, 18442, 35638, 949763, 1595233, 1899526, 3190466, 164308999, 328617998]

約数ペア:

[(1, 328617998), (2, 164308999), (103, 3190466), (173, 1899526), (206, 1595233), (346, 949763), (9221, 35638), (17819, 18442)]