105328390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{339769}}^1$

素因数の和:339807

約数の個数: 16

約数和(自身を含む): 195707520

約数和(自身を除く): 90379130

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 339769, 679538, 1698845, 3397690, 10532839, 21065678, 52664195, 105328390]

約数ペア:

[(1, 105328390), (2, 52664195), (5, 21065678), (10, 10532839), (31, 3397690), (62, 1698845), (155, 679538), (310, 339769)]