282968

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 629760

約数和(自身を除く): 346792

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 163, 217, 248, 326, 434, 652, 868, 1141, 1304, 1736, 2282, 4564, 5053, 9128, 10106, 20212, 35371, 40424, 70742, 141484, 282968]

約数ペア:

[(1, 282968), (2, 141484), (4, 70742), (7, 40424), (8, 35371), (14, 20212), (28, 10106), (31, 9128), (56, 5053), (62, 4564), (124, 2282), (163, 1736), (217, 1304), (248, 1141), (326, 868), (434, 652)]