208483312

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{95111}}^1$

素因数の和:95256

約数の個数: 20

約数和(自身を含む): 406889136

約数和(自身を除く): 198405824

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 95111, 190222, 380444, 760888, 1521776, 13030207, 26060414, 52120828, 104241656, 208483312]

約数ペア:

[(1, 208483312), (2, 104241656), (4, 52120828), (8, 26060414), (16, 13030207), (137, 1521776), (274, 760888), (548, 380444), (1096, 190222), (2192, 95111)]