222175248

素因数分解:

$2^4\times 3^1\times {\mathrm{4628651}}^1$

素因数の和:4628662

約数の個数: 20

約数和(自身を含む): 573952848

約数和(自身を除く): 351777600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4628651, 9257302, 13885953, 18514604, 27771906, 37029208, 55543812, 74058416, 111087624, 222175248]

約数ペア:

[(1, 222175248), (2, 111087624), (3, 74058416), (4, 55543812), (6, 37029208), (8, 27771906), (12, 18514604), (16, 13885953), (24, 9257302), (48, 4628651)]