319067664

素因数分解:

$2^4\times 3^1\times {\mathrm{6647243}}^1$

素因数の和:6647254

約数の個数: 20

約数和(自身を含む): 824258256

約数和(自身を除く): 505190592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6647243, 13294486, 19941729, 26588972, 39883458, 53177944, 79766916, 106355888, 159533832, 319067664]

約数ペア:

[(1, 319067664), (2, 159533832), (3, 106355888), (4, 79766916), (6, 53177944), (8, 39883458), (12, 26588972), (16, 19941729), (24, 13294486), (48, 6647243)]