322363088

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{468551}}^1$

素因数の和:468602

約数の個数: 20

約数和(自身を含む): 639104928

約数和(自身を除く): 316741840

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 468551, 937102, 1874204, 3748408, 7496816, 20147693, 40295386, 80590772, 161181544, 322363088]

約数ペア:

[(1, 322363088), (2, 161181544), (4, 80590772), (8, 40295386), (16, 20147693), (43, 7496816), (86, 3748408), (172, 1874204), (344, 937102), (688, 468551)]