196276084

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{169789}}^1$

素因数の和:169827

約数の個数: 18

約数和(自身を含む): 364878710

約数和(自身を除く): 168602626

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 169789, 339578, 679156, 2886413, 5772826, 11545652, 49069021, 98138042, 196276084]

約数ペア:

[(1, 196276084), (2, 98138042), (4, 49069021), (17, 11545652), (34, 5772826), (68, 2886413), (289, 679156), (578, 339578), (1156, 169789)]