268843967

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{4639}}^1$

素因数の和:5150

約数の個数: 16

約数和(自身を含む): 326062080

約数和(自身を除く): 57218113

約数列:

[1, 7, 17, 119, 487, 3409, 4639, 8279, 32473, 57953, 78863, 552041, 2259193, 15814351, 38406281, 268843967]

約数ペア:

[(1, 268843967), (7, 38406281), (17, 15814351), (119, 2259193), (487, 552041), (3409, 78863), (4639, 57953), (8279, 32473)]