200872748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{8513}}^1$

素因数の和:8881

約数の個数: 24

約数和(自身を含む): 373321872

約数和(自身を除く): 172449124

約数列:

[1, 2, 4, 17, 34, 68, 347, 694, 1388, 5899, 8513, 11798, 17026, 23596, 34052, 144721, 289442, 578884, 2954011, 5908022, 11816044, 50218187, 100436374, 200872748]

約数ペア:

[(1, 200872748), (2, 100436374), (4, 50218187), (17, 11816044), (34, 5908022), (68, 2954011), (347, 578884), (694, 289442), (1388, 144721), (5899, 34052), (8513, 23596), (11798, 17026)]