245261036200

素因数分解:

$2^3\times 5^2\times {\mathrm{2213}}^1\times {\mathrm{554137}}^1$

素因数の和:556366

約数の個数: 48

約数和(自身を含む): 570490612380

約数和(自身を除く): 325229576180

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 2213, 4426, 8852, 11065, 17704, 22130, 44260, 55325, 88520, 110650, 221300, 442600, 554137, 1108274, 2216548, 2770685, 4433096, 5541370, 11082740, 13853425, 22165480, 27706850, 55413700, 110827400, 1226305181, 2452610362, 4905220724, 6131525905, 9810441448, 12263051810, 24526103620, 30657629525, 49052207240, 61315259050, 122630518100, 245261036200]

約数ペア:

[(1, 245261036200), (2, 122630518100), (4, 61315259050), (5, 49052207240), (8, 30657629525), (10, 24526103620), (20, 12263051810), (25, 9810441448), (40, 6131525905), (50, 4905220724), (100, 2452610362), (200, 1226305181), (2213, 110827400), (4426, 55413700), (8852, 27706850), (11065, 22165480), (17704, 13853425), (22130, 11082740), (44260, 5541370), (55325, 4433096), (88520, 2770685), (110650, 2216548), (221300, 1108274), (442600, 554137)]