226069720

素因数分解:

$2^3\times 5^1\times {\mathrm{5651743}}^1$

素因数の和:5651754

約数の個数: 16

約数和(自身を含む): 508656960

約数和(自身を除く): 282587240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5651743, 11303486, 22606972, 28258715, 45213944, 56517430, 113034860, 226069720]

約数ペア:

[(1, 226069720), (2, 113034860), (4, 56517430), (5, 45213944), (8, 28258715), (10, 22606972), (20, 11303486), (40, 5651743)]