319399992

素因数分解:

$2^3\times 3^2\times {\mathrm{4436111}}^1$

素因数の和:4436123

約数の個数: 24

約数和(自身を含む): 865041840

約数和(自身を除く): 545641848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4436111, 8872222, 13308333, 17744444, 26616666, 35488888, 39924999, 53233332, 79849998, 106466664, 159699996, 319399992]

約数ペア:

[(1, 319399992), (2, 159699996), (3, 106466664), (4, 79849998), (6, 53233332), (8, 39924999), (9, 35488888), (12, 26616666), (18, 17744444), (24, 13308333), (36, 8872222), (72, 4436111)]