113810680

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{66169}}^1$

素因数の和:66223

約数の個数: 32

約数和(自身を含む): 262033200

約数和(自身を除く): 148222520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 66169, 132338, 264676, 330845, 529352, 661690, 1323380, 2646760, 2845267, 5690534, 11381068, 14226335, 22762136, 28452670, 56905340, 113810680]

約数ペア:

[(1, 113810680), (2, 56905340), (4, 28452670), (5, 22762136), (8, 14226335), (10, 11381068), (20, 5690534), (40, 2845267), (43, 2646760), (86, 1323380), (172, 661690), (215, 529352), (344, 330845), (430, 264676), (860, 132338), (1720, 66169)]