200988453

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{3733}}^1$

素因数の和:4004

約数の個数: 16

約数和(自身を含む): 272074176

約数和(自身を除く): 71085723

約数列:

[1, 3, 131, 137, 393, 411, 3733, 11199, 17947, 53841, 489023, 511421, 1467069, 1534263, 66996151, 200988453]

約数ペア:

[(1, 200988453), (3, 66996151), (131, 1534263), (137, 1467069), (393, 511421), (411, 489023), (3733, 53841), (11199, 17947)]