225858584

素因数分解:

$2^3\times 7^1\times {\mathrm{887}}^1\times {\mathrm{4547}}^1$

素因数の和:5447

約数の個数: 32

約数和(自身を含む): 484634880

約数和(自身を除く): 258776296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 887, 1774, 3548, 4547, 6209, 7096, 9094, 12418, 18188, 24836, 31829, 36376, 49672, 63658, 127316, 254632, 4033189, 8066378, 16132756, 28232323, 32265512, 56464646, 112929292, 225858584]

約数ペア:

[(1, 225858584), (2, 112929292), (4, 56464646), (7, 32265512), (8, 28232323), (14, 16132756), (28, 8066378), (56, 4033189), (887, 254632), (1774, 127316), (3548, 63658), (4547, 49672), (6209, 36376), (7096, 31829), (9094, 24836), (12418, 18188)]