105117380

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{111827}}^1$

素因数の和:111883

約数の個数: 24

約数和(自身を含む): 225445248

約数和(自身を除く): 120327868

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 111827, 223654, 447308, 559135, 1118270, 2236540, 5255869, 10511738, 21023476, 26279345, 52558690, 105117380]

約数ペア:

[(1, 105117380), (2, 52558690), (4, 26279345), (5, 21023476), (10, 10511738), (20, 5255869), (47, 2236540), (94, 1118270), (188, 559135), (235, 447308), (470, 223654), (940, 111827)]