223839912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{490877}}^1$

素因数の和:490905

約数の個数: 32

約数和(自身を含む): 589053600

約数和(自身を除く): 365213688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 490877, 981754, 1472631, 1963508, 2945262, 3927016, 5890524, 9326663, 11781048, 18653326, 27979989, 37306652, 55959978, 74613304, 111919956, 223839912]

約数ペア:

[(1, 223839912), (2, 111919956), (3, 74613304), (4, 55959978), (6, 37306652), (8, 27979989), (12, 18653326), (19, 11781048), (24, 9326663), (38, 5890524), (57, 3927016), (76, 2945262), (114, 1963508), (152, 1472631), (228, 981754), (456, 490877)]