201636102760

素因数分解:

$2^3\times 5^1\times {\mathrm{5040902569}}^1$

素因数の和:5040902580

約数の個数: 16

約数和(自身を含む): 453681231300

約数和(自身を除く): 252045128540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5040902569, 10081805138, 20163610276, 25204512845, 40327220552, 50409025690, 100818051380, 201636102760]

約数ペア:

[(1, 201636102760), (2, 100818051380), (4, 50409025690), (5, 40327220552), (8, 25204512845), (10, 20163610276), (20, 10081805138), (40, 5040902569)]