125557252

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 229255488

約数和(自身を除く): 103698236

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 263, 284, 526, 1052, 1681, 2911, 3362, 5822, 6724, 10783, 11644, 18673, 21566, 37346, 43132, 74692, 119351, 238702, 442103, 477404, 765593, 884206, 1531186, 1768412, 3062372, 31389313, 62778626, 125557252]

約数ペア:

[(1, 125557252), (2, 62778626), (4, 31389313), (41, 3062372), (71, 1768412), (82, 1531186), (142, 884206), (164, 765593), (263, 477404), (284, 442103), (526, 238702), (1052, 119351), (1681, 74692), (2911, 43132), (3362, 37346), (5822, 21566), (6724, 18673), (10783, 11644)]