129136252924

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271294649}}^1$

素因数の和:271294677

約数の個数: 24

約数和(自身を含む): 273465007200

約数和(自身を除く): 144328754276

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 271294649, 542589298, 1085178596, 1899062543, 3798125086, 4612009033, 7596250172, 9224018066, 18448036132, 32284063231, 64568126462, 129136252924]

約数ペア:

[(1, 129136252924), (2, 64568126462), (4, 32284063231), (7, 18448036132), (14, 9224018066), (17, 7596250172), (28, 4612009033), (34, 3798125086), (68, 1899062543), (119, 1085178596), (238, 542589298), (476, 271294649)]