103243390

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{27241}}^1$

素因数の和:27627

約数の個数: 16

約数和(自身を含む): 186335280

約数和(自身を除く): 83091890

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 27241, 54482, 136205, 272410, 10324339, 20648678, 51621695, 103243390]

約数ペア:

[(1, 103243390), (2, 51621695), (5, 20648678), (10, 10324339), (379, 272410), (758, 136205), (1895, 54482), (3790, 27241)]