225538128

素因数分解:

$2^4\times 3^3\times {\mathrm{522079}}^1$

素因数の和:522096

約数の個数: 40

約数和(自身を含む): 647379200

約数和(自身を除く): 421841072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 522079, 1044158, 1566237, 2088316, 3132474, 4176632, 4698711, 6264948, 8353264, 9397422, 12529896, 14096133, 18794844, 25059792, 28192266, 37589688, 56384532, 75179376, 112769064, 225538128]

約数ペア:

[(1, 225538128), (2, 112769064), (3, 75179376), (4, 56384532), (6, 37589688), (8, 28192266), (9, 25059792), (12, 18794844), (16, 14096133), (18, 12529896), (24, 9397422), (27, 8353264), (36, 6264948), (48, 4698711), (54, 4176632), (72, 3132474), (108, 2088316), (144, 1566237), (216, 1044158), (432, 522079)]