201614774

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{761}}^1\times {\mathrm{953}}^1$

素因数の和:1855

約数の個数: 16

約数和(自身を含む): 305318160

約数和(自身を除く): 103703386

約数列:

[1, 2, 139, 278, 761, 953, 1522, 1906, 105779, 132467, 211558, 264934, 725233, 1450466, 100807387, 201614774]

約数ペア:

[(1, 201614774), (2, 100807387), (139, 1450466), (278, 725233), (761, 264934), (953, 211558), (1522, 132467), (1906, 105779)]