224322

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{109}}^1$

素因数の和:135

約数の個数: 32

約数和(自身を含む): 528000

約数和(自身を除く): 303678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 218, 294, 327, 343, 654, 686, 763, 1029, 1526, 2058, 2289, 4578, 5341, 10682, 16023, 32046, 37387, 74774, 112161, 224322]

約数ペア:

[(1, 224322), (2, 112161), (3, 74774), (6, 37387), (7, 32046), (14, 16023), (21, 10682), (42, 5341), (49, 4578), (98, 2289), (109, 2058), (147, 1526), (218, 1029), (294, 763), (327, 686), (343, 654)]