238417966040

素因数分解:

$2^3\times 5^1\times {\mathrm{5960449151}}^1$

素因数の和:5960449162

約数の個数: 16

約数和(自身を含む): 536440423680

約数和(自身を除く): 298022457640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5960449151, 11920898302, 23841796604, 29802245755, 47683593208, 59604491510, 119208983020, 238417966040]

約数ペア:

[(1, 238417966040), (2, 119208983020), (4, 59604491510), (5, 47683593208), (8, 29802245755), (10, 23841796604), (20, 11920898302), (40, 5960449151)]