206834512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{2687}}^1$

素因数の和:2995

約数の個数: 40

約数和(自身を含む): 425972736

約数和(自身を除く): 219138224

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 283, 566, 1132, 2264, 2687, 4528, 4811, 5374, 9622, 10748, 19244, 21496, 38488, 42992, 45679, 76976, 91358, 182716, 365432, 730864, 760421, 1520842, 3041684, 6083368, 12166736, 12927157, 25854314, 51708628, 103417256, 206834512]

約数ペア:

[(1, 206834512), (2, 103417256), (4, 51708628), (8, 25854314), (16, 12927157), (17, 12166736), (34, 6083368), (68, 3041684), (136, 1520842), (272, 760421), (283, 730864), (566, 365432), (1132, 182716), (2264, 91358), (2687, 76976), (4528, 45679), (4811, 42992), (5374, 38488), (9622, 21496), (10748, 19244)]