123553044

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{8191}}^1$

素因数の和:8620

約数の個数: 36

約数和(自身を含む): 313098240

約数和(自身を除く): 189545196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1676, 2514, 3771, 5028, 7542, 8191, 15084, 16382, 24573, 32764, 49146, 73719, 98292, 147438, 294876, 3432029, 6864058, 10296087, 13728116, 20592174, 30888261, 41184348, 61776522, 123553044]

約数ペア:

[(1, 123553044), (2, 61776522), (3, 41184348), (4, 30888261), (6, 20592174), (9, 13728116), (12, 10296087), (18, 6864058), (36, 3432029), (419, 294876), (838, 147438), (1257, 98292), (1676, 73719), (2514, 49146), (3771, 32764), (5028, 24573), (7542, 16382), (8191, 15084)]