230389902

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{38669}}^1$

素因数の和:39008

約数の個数: 24

約数和(自身を含む): 500699160

約数和(自身を除く): 270309258

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 38669, 77338, 116007, 232014, 348021, 696042, 12799439, 25598878, 38398317, 76796634, 115194951, 230389902]

約数ペア:

[(1, 230389902), (2, 115194951), (3, 76796634), (6, 38398317), (9, 25598878), (18, 12799439), (331, 696042), (662, 348021), (993, 232014), (1986, 116007), (2979, 77338), (5958, 38669)]