207846856

素因数分解:

$2^3\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{2437}}^1$

素因数の和:3973

約数の個数: 32

約数和(自身を含む): 445861440

約数和(自身を除く): 238014584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1523, 2437, 3046, 4874, 6092, 9748, 10661, 12184, 17059, 19496, 21322, 34118, 42644, 68236, 85288, 136472, 3711551, 7423102, 14846204, 25980857, 29692408, 51961714, 103923428, 207846856]

約数ペア:

[(1, 207846856), (2, 103923428), (4, 51961714), (7, 29692408), (8, 25980857), (14, 14846204), (28, 7423102), (56, 3711551), (1523, 136472), (2437, 85288), (3046, 68236), (4874, 42644), (6092, 34118), (9748, 21322), (10661, 19496), (12184, 17059)]