227952808840

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{12308467}}^1$

素因数の和:12308941

約数の個数: 32

約数和(自身を含む): 514001623680

約数和(自身を除く): 286048814840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1852, 2315, 3704, 4630, 9260, 18520, 12308467, 24616934, 49233868, 61542335, 98467736, 123084670, 246169340, 492338680, 5698820221, 11397640442, 22795280884, 28494101105, 45590561768, 56988202210, 113976404420, 227952808840]

約数ペア:

[(1, 227952808840), (2, 113976404420), (4, 56988202210), (5, 45590561768), (8, 28494101105), (10, 22795280884), (20, 11397640442), (40, 5698820221), (463, 492338680), (926, 246169340), (1852, 123084670), (2315, 98467736), (3704, 61542335), (4630, 49233868), (9260, 24616934), (18520, 12308467)]