225508464

素因数分解:

$2^4\times 3^2\times {\mathrm{1566031}}^1$

素因数の和:1566045

約数の個数: 30

約数和(自身を含む): 631110896

約数和(自身を除く): 405602432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1566031, 3132062, 4698093, 6264124, 9396186, 12528248, 14094279, 18792372, 25056496, 28188558, 37584744, 56377116, 75169488, 112754232, 225508464]

約数ペア:

[(1, 225508464), (2, 112754232), (3, 75169488), (4, 56377116), (6, 37584744), (8, 28188558), (9, 25056496), (12, 18792372), (16, 14094279), (18, 12528248), (24, 9396186), (36, 6264124), (48, 4698093), (72, 3132062), (144, 1566031)]