201411286

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{3361}}^1$

素因数の和:3484

約数の個数: 24

約数和(自身を含む): 322792344

約数和(自身を除く): 121381058

約数列:

[1, 2, 19, 38, 83, 166, 361, 722, 1577, 3154, 3361, 6722, 29963, 59926, 63859, 127718, 278963, 557926, 1213321, 2426642, 5300297, 10600594, 100705643, 201411286]

約数ペア:

[(1, 201411286), (2, 100705643), (19, 10600594), (38, 5300297), (83, 2426642), (166, 1213321), (361, 557926), (722, 278963), (1577, 127718), (3154, 63859), (3361, 59926), (6722, 29963)]