163220232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{971549}}^1$

素因数の和:971565

約数の個数: 32

約数和(自身を含む): 466344000

約数和(自身を除く): 303123768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 971549, 1943098, 2914647, 3886196, 5829294, 6800843, 7772392, 11658588, 13601686, 20402529, 23317176, 27203372, 40805058, 54406744, 81610116, 163220232]

約数ペア:

[(1, 163220232), (2, 81610116), (3, 54406744), (4, 40805058), (6, 27203372), (7, 23317176), (8, 20402529), (12, 13601686), (14, 11658588), (21, 7772392), (24, 6800843), (28, 5829294), (42, 3886196), (56, 2914647), (84, 1943098), (168, 971549)]