201123368

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{613181}}^1$

素因数の和:613228

約数の個数: 16

約数和(自身を含む): 386304660

約数和(自身を除く): 185181292

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 613181, 1226362, 2452724, 4905448, 25140421, 50280842, 100561684, 201123368]

約数ペア:

[(1, 201123368), (2, 100561684), (4, 50280842), (8, 25140421), (41, 4905448), (82, 2452724), (164, 1226362), (328, 613181)]