251015474

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{116969}}^1$

素因数の和:117037

約数の個数: 16

約数和(自身を含む): 400037400

約数和(自身を除く): 149021926

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 116969, 233938, 3392101, 4327853, 6784202, 8655706, 125507737, 251015474]

約数ペア:

[(1, 251015474), (2, 125507737), (29, 8655706), (37, 6784202), (58, 4327853), (74, 3392101), (1073, 233938), (2146, 116969)]