260320088

素因数分解:

$2^3\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{4423}}^1$

素因数の和:5487

約数の個数: 32

約数和(自身を含む): 558485760

約数和(自身を除く): 298165672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1051, 2102, 4204, 4423, 7357, 8408, 8846, 14714, 17692, 29428, 30961, 35384, 58856, 61922, 123844, 247688, 4648573, 9297146, 18594292, 32540011, 37188584, 65080022, 130160044, 260320088]

約数ペア:

[(1, 260320088), (2, 130160044), (4, 65080022), (7, 37188584), (8, 32540011), (14, 18594292), (28, 9297146), (56, 4648573), (1051, 247688), (2102, 123844), (4204, 61922), (4423, 58856), (7357, 35384), (8408, 30961), (8846, 29428), (14714, 17692)]