319974384

素因数分解:

$2^4\times 3^1\times {\mathrm{6666133}}^1$

素因数の和:6666144

約数の個数: 20

約数和(自身を含む): 826600616

約数和(自身を除く): 506626232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6666133, 13332266, 19998399, 26664532, 39996798, 53329064, 79993596, 106658128, 159987192, 319974384]

約数ペア:

[(1, 319974384), (2, 159987192), (3, 106658128), (4, 79993596), (6, 53329064), (8, 39996798), (12, 26664532), (16, 19998399), (24, 13332266), (48, 6666133)]