200540302

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{24691}}^1$

素因数の和:24855

約数の個数: 16

約数和(自身を含む): 312897024

約数和(自身を除く): 112356722

約数列:

[1, 2, 31, 62, 131, 262, 4061, 8122, 24691, 49382, 765421, 1530842, 3234521, 6469042, 100270151, 200540302]

約数ペア:

[(1, 200540302), (2, 100270151), (31, 6469042), (62, 3234521), (131, 1530842), (262, 765421), (4061, 49382), (8122, 24691)]