224732240

素因数分解:

$2^4\times 5^1\times {\mathrm{569}}^1\times {\mathrm{4937}}^1$

素因数の和:5519

約数の個数: 40

約数和(自身を含む): 523526760

約数和(自身を除く): 298794520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 569, 1138, 2276, 2845, 4552, 4937, 5690, 9104, 9874, 11380, 19748, 22760, 24685, 39496, 45520, 49370, 78992, 98740, 197480, 394960, 2809153, 5618306, 11236612, 14045765, 22473224, 28091530, 44946448, 56183060, 112366120, 224732240]

約数ペア:

[(1, 224732240), (2, 112366120), (4, 56183060), (5, 44946448), (8, 28091530), (10, 22473224), (16, 14045765), (20, 11236612), (40, 5618306), (80, 2809153), (569, 394960), (1138, 197480), (2276, 98740), (2845, 78992), (4552, 49370), (4937, 45520), (5690, 39496), (9104, 24685), (9874, 22760), (11380, 19748)]