138699216

素因数分解:

$2^4\times 3^4\times {\mathrm{107021}}^1$

素因数の和:107041

約数の個数: 50

約数和(自身を含む): 401439522

約数和(自身を除く): 262740306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 107021, 214042, 321063, 428084, 642126, 856168, 963189, 1284252, 1712336, 1926378, 2568504, 2889567, 3852756, 5137008, 5779134, 7705512, 8668701, 11558268, 15411024, 17337402, 23116536, 34674804, 46233072, 69349608, 138699216]

約数ペア:

[(1, 138699216), (2, 69349608), (3, 46233072), (4, 34674804), (6, 23116536), (8, 17337402), (9, 15411024), (12, 11558268), (16, 8668701), (18, 7705512), (24, 5779134), (27, 5137008), (36, 3852756), (48, 2889567), (54, 2568504), (72, 1926378), (81, 1712336), (108, 1284252), (144, 963189), (162, 856168), (216, 642126), (324, 428084), (432, 321063), (648, 214042), (1296, 107021)]