116743280

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{33937}}^1$

素因数の和:33993

約数の個数: 40

約数和(自身を含む): 277748592

約数和(自身を除く): 161005312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 33937, 67874, 135748, 169685, 271496, 339370, 542992, 678740, 1357480, 1459291, 2714960, 2918582, 5837164, 7296455, 11674328, 14592910, 23348656, 29185820, 58371640, 116743280]

約数ペア:

[(1, 116743280), (2, 58371640), (4, 29185820), (5, 23348656), (8, 14592910), (10, 11674328), (16, 7296455), (20, 5837164), (40, 2918582), (43, 2714960), (80, 1459291), (86, 1357480), (172, 678740), (215, 542992), (344, 339370), (430, 271496), (688, 169685), (860, 135748), (1720, 67874), (3440, 33937)]