200709332

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{2957}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 357799680

約数和(自身を除く): 157090348

約数列:

[1, 2, 4, 71, 142, 239, 284, 478, 956, 2957, 5914, 11828, 16969, 33938, 67876, 209947, 419894, 706723, 839788, 1413446, 2826892, 50177333, 100354666, 200709332]

約数ペア:

[(1, 200709332), (2, 100354666), (4, 50177333), (71, 2826892), (142, 1413446), (239, 839788), (284, 706723), (478, 419894), (956, 209947), (2957, 67876), (5914, 33938), (11828, 16969)]