228045320

素因数分解:

$2^3\times 5^1\times {\mathrm{5701133}}^1$

素因数の和:5701144

約数の個数: 16

約数和(自身を含む): 513102060

約数和(自身を除く): 285056740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5701133, 11402266, 22804532, 28505665, 45609064, 57011330, 114022660, 228045320]

約数ペア:

[(1, 228045320), (2, 114022660), (4, 57011330), (5, 45609064), (8, 28505665), (10, 22804532), (20, 11402266), (40, 5701133)]