103700140

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{65633}}^1$

素因数の和:65721

約数の個数: 24

約数和(自身を含む): 220530240

約数和(自身を除く): 116830100

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 65633, 131266, 262532, 328165, 656330, 1312660, 5185007, 10370014, 20740028, 25925035, 51850070, 103700140]

約数ペア:

[(1, 103700140), (2, 51850070), (4, 25925035), (5, 20740028), (10, 10370014), (20, 5185007), (79, 1312660), (158, 656330), (316, 328165), (395, 262532), (790, 131266), (1580, 65633)]