112272070

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{42689}}^1$

素因数の和:42959

約数の個数: 16

約数和(自身を含む): 202862880

約数和(自身を除く): 90590810

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 42689, 85378, 213445, 426890, 11227207, 22454414, 56136035, 112272070]

約数ペア:

[(1, 112272070), (2, 56136035), (5, 22454414), (10, 11227207), (263, 426890), (526, 213445), (1315, 85378), (2630, 42689)]