137741716

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{13627}}^1$

素因数の和:13676

約数の個数: 36

約数和(自身を含む): 290767008

約数和(自身を除く): 153025292

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 10108, 13627, 27254, 54508, 95389, 190778, 258913, 381556, 517826, 1035652, 1812391, 3624782, 4919347, 7249564, 9838694, 19677388, 34435429, 68870858, 137741716]

約数ペア:

[(1, 137741716), (2, 68870858), (4, 34435429), (7, 19677388), (14, 9838694), (19, 7249564), (28, 4919347), (38, 3624782), (76, 1812391), (133, 1035652), (266, 517826), (361, 381556), (532, 258913), (722, 190778), (1444, 95389), (2527, 54508), (5054, 27254), (10108, 13627)]