107128040

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{56983}}^1$

素因数の和:57041

約数の個数: 32

約数和(自身を含む): 246170880

約数和(自身を除く): 139042840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 56983, 113966, 227932, 284915, 455864, 569830, 1139660, 2279320, 2678201, 5356402, 10712804, 13391005, 21425608, 26782010, 53564020, 107128040]

約数ペア:

[(1, 107128040), (2, 53564020), (4, 26782010), (5, 21425608), (8, 13391005), (10, 10712804), (20, 5356402), (40, 2678201), (47, 2279320), (94, 1139660), (188, 569830), (235, 455864), (376, 284915), (470, 227932), (940, 113966), (1880, 56983)]