206195856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{252691}}^1$

素因数の和:252719

約数の個数: 40

約数和(自身を含む): 564008544

約数和(自身を除く): 357812688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 252691, 505382, 758073, 1010764, 1516146, 2021528, 3032292, 4043056, 4295747, 6064584, 8591494, 12129168, 12887241, 17182988, 25774482, 34365976, 51548964, 68731952, 103097928, 206195856]

約数ペア:

[(1, 206195856), (2, 103097928), (3, 68731952), (4, 51548964), (6, 34365976), (8, 25774482), (12, 17182988), (16, 12887241), (17, 12129168), (24, 8591494), (34, 6064584), (48, 4295747), (51, 4043056), (68, 3032292), (102, 2021528), (136, 1516146), (204, 1010764), (272, 758073), (408, 505382), (816, 252691)]