304418968

素因数分解:

$2^3\times 7^2\times {\mathrm{443}}^1\times {\mathrm{1753}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 665853480

約数和(自身を除く): 361434512

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 443, 886, 1753, 1772, 3101, 3506, 3544, 6202, 7012, 12271, 12404, 14024, 21707, 24542, 24808, 43414, 49084, 85897, 86828, 98168, 171794, 173656, 343588, 687176, 776579, 1553158, 3106316, 5436053, 6212632, 10872106, 21744212, 38052371, 43488424, 76104742, 152209484, 304418968]

約数ペア:

[(1, 304418968), (2, 152209484), (4, 76104742), (7, 43488424), (8, 38052371), (14, 21744212), (28, 10872106), (49, 6212632), (56, 5436053), (98, 3106316), (196, 1553158), (392, 776579), (443, 687176), (886, 343588), (1753, 173656), (1772, 171794), (3101, 98168), (3506, 86828), (3544, 85897), (6202, 49084), (7012, 43414), (12271, 24808), (12404, 24542), (14024, 21707)]