200051341

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{18839}}^1$

素因数の和:18924

約数の個数: 16

約数和(自身を含む): 240549120

約数和(自身を除く): 40497779

約数列:

[1, 7, 37, 41, 259, 287, 1517, 10619, 18839, 131873, 697043, 772399, 4879301, 5406793, 28578763, 200051341]

約数ペア:

[(1, 200051341), (7, 28578763), (37, 5406793), (41, 4879301), (259, 772399), (287, 697043), (1517, 131873), (10619, 18839)]