205250872312

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{1783}}^1\times {\mathrm{109843}}^1$

素因数の和:111763

約数の個数: 32

約数和(自身を含む): 388004158080

約数和(自身を除く): 182753285768

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 1783, 3566, 7132, 14264, 109843, 219686, 233573, 439372, 467146, 878744, 934292, 1868584, 14389433, 28778866, 57557732, 115115464, 195850069, 391700138, 783400276, 1566800552, 25656359039, 51312718078, 102625436156, 205250872312]

約数ペア:

[(1, 205250872312), (2, 102625436156), (4, 51312718078), (8, 25656359039), (131, 1566800552), (262, 783400276), (524, 391700138), (1048, 195850069), (1783, 115115464), (3566, 57557732), (7132, 28778866), (14264, 14389433), (109843, 1868584), (219686, 934292), (233573, 878744), (439372, 467146)]