131465272

素因数分解:

$2^3\times {\mathrm{367}}^1\times {\mathrm{44777}}^1$

素因数の和:45150

約数の個数: 16

約数和(自身を含む): 247174560

約数和(自身を除く): 115709288

約数列:

[1, 2, 4, 8, 367, 734, 1468, 2936, 44777, 89554, 179108, 358216, 16433159, 32866318, 65732636, 131465272]

約数ペア:

[(1, 131465272), (2, 65732636), (4, 32866318), (8, 16433159), (367, 358216), (734, 179108), (1468, 89554), (2936, 44777)]