202205320

素因数分解:

$2^3\times 5^1\times {\mathrm{5055133}}^1$

素因数の和:5055144

約数の個数: 16

約数和(自身を含む): 454962060

約数和(自身を除く): 252756740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5055133, 10110266, 20220532, 25275665, 40441064, 50551330, 101102660, 202205320]

約数ペア:

[(1, 202205320), (2, 101102660), (4, 50551330), (5, 40441064), (8, 25275665), (10, 20220532), (20, 10110266), (40, 5055133)]