200988555

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37117}}^1$

素因数の和:37163

約数の個数: 24

約数和(自身を含む): 339406992

約数和(自身を除く): 138418437

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415, 37117, 111351, 185585, 556755, 705223, 2115669, 3526115, 10578345, 13399237, 40197711, 66996185, 200988555]

約数ペア:

[(1, 200988555), (3, 66996185), (5, 40197711), (15, 13399237), (19, 10578345), (57, 3526115), (95, 2115669), (285, 705223), (361, 556755), (1083, 185585), (1805, 111351), (5415, 37117)]