208095368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{117701}}^1$

素因数の和:117737

約数の個数: 32

約数和(自身を含む): 444913560

約数和(自身を除く): 236818192

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 117701, 235402, 470804, 941608, 1530113, 2000917, 3060226, 4001834, 6120452, 8003668, 12240904, 16007336, 26011921, 52023842, 104047684, 208095368]

約数ペア:

[(1, 208095368), (2, 104047684), (4, 52023842), (8, 26011921), (13, 16007336), (17, 12240904), (26, 8003668), (34, 6120452), (52, 4001834), (68, 3060226), (104, 2000917), (136, 1530113), (221, 941608), (442, 470804), (884, 235402), (1768, 117701)]