268032968

素因数分解:

$2^3\times 7^1\times {\mathrm{4786303}}^1$

素因数の和:4786316

約数の個数: 16

約数和(自身を含む): 574356480

約数和(自身を除く): 306323512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4786303, 9572606, 19145212, 33504121, 38290424, 67008242, 134016484, 268032968]

約数ペア:

[(1, 268032968), (2, 134016484), (4, 67008242), (7, 38290424), (8, 33504121), (14, 19145212), (28, 9572606), (56, 4786303)]