88817140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{153133}}^1$

素因数の和:153171

約数の個数: 24

約数和(自身を含む): 192948840

約数和(自身を除く): 104131700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 153133, 306266, 612532, 765665, 1531330, 3062660, 4440857, 8881714, 17763428, 22204285, 44408570, 88817140]

約数ペア:

[(1, 88817140), (2, 44408570), (4, 22204285), (5, 17763428), (10, 8881714), (20, 4440857), (29, 3062660), (58, 1531330), (116, 765665), (145, 612532), (290, 306266), (580, 153133)]