203669121604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{7621}}^1\times {\mathrm{513937}}^1$

素因数の和:521575

約数の個数: 24

約数和(自身を含む): 383889072728

約数和(自身を除く): 180219951124

約数列:

[1, 2, 4, 13, 26, 52, 7621, 15242, 30484, 99073, 198146, 396292, 513937, 1027874, 2055748, 6681181, 13362362, 26724724, 3916713877, 7833427754, 15666855508, 50917280401, 101834560802, 203669121604]

約数ペア:

[(1, 203669121604), (2, 101834560802), (4, 50917280401), (13, 15666855508), (26, 7833427754), (52, 3916713877), (7621, 26724724), (15242, 13362362), (30484, 6681181), (99073, 2055748), (198146, 1027874), (396292, 513937)]