201318056

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{412537}}^1$

素因数の和:412604

約数の個数: 16

約数和(自身を含む): 383660340

約数和(自身を除く): 182342284

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 412537, 825074, 1650148, 3300296, 25164757, 50329514, 100659028, 201318056]

約数ペア:

[(1, 201318056), (2, 100659028), (4, 50329514), (8, 25164757), (61, 3300296), (122, 1650148), (244, 825074), (488, 412537)]