196293818

素因数分解:

$2^1\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{8147}}^1$

素因数の和:9877

約数の個数: 16

約数和(自身を含む): 336740544

約数和(自身を除く): 140446726

約数列:

[1, 2, 7, 14, 1721, 3442, 8147, 12047, 16294, 24094, 57029, 114058, 14020987, 28041974, 98146909, 196293818]

約数ペア:

[(1, 196293818), (2, 98146909), (7, 28041974), (14, 14020987), (1721, 114058), (3442, 57029), (8147, 24094), (12047, 16294)]