201177730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1547521}}^1$

素因数の和:1547541

約数の個数: 16

約数和(自身を含む): 389975544

約数和(自身を除く): 188797814

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1547521, 3095042, 7737605, 15475210, 20117773, 40235546, 100588865, 201177730]

約数ペア:

[(1, 201177730), (2, 100588865), (5, 40235546), (10, 20117773), (13, 15475210), (26, 7737605), (65, 3095042), (130, 1547521)]