245654832

素因数分解:

$2^4\times 3^1\times {\mathrm{5117809}}^1$

素因数の和:5117820

約数の個数: 20

約数和(自身を含む): 634608440

約数和(自身を除く): 388953608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5117809, 10235618, 15353427, 20471236, 30706854, 40942472, 61413708, 81884944, 122827416, 245654832]

約数ペア:

[(1, 245654832), (2, 122827416), (3, 81884944), (4, 61413708), (6, 40942472), (8, 30706854), (12, 20471236), (16, 15353427), (24, 10235618), (48, 5117809)]