9229100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2251}}^1$

素因数の和:2306

約数の個数: 36

約数和(自身を含む): 20524728

約数和(自身を除く): 11295628

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 2251, 4100, 4502, 9004, 11255, 22510, 45020, 56275, 92291, 112550, 184582, 225100, 369164, 461455, 922910, 1845820, 2307275, 4614550, 9229100]

約数ペア:

[(1, 9229100), (2, 4614550), (4, 2307275), (5, 1845820), (10, 922910), (20, 461455), (25, 369164), (41, 225100), (50, 184582), (82, 112550), (100, 92291), (164, 56275), (205, 45020), (410, 22510), (820, 11255), (1025, 9004), (2050, 4502), (2251, 4100)]