223995864

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{491219}}^1$

素因数の和:491247

約数の個数: 32

約数和(自身を含む): 589464000

約数和(自身を除く): 365468136

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 491219, 982438, 1473657, 1964876, 2947314, 3929752, 5894628, 9333161, 11789256, 18666322, 27999483, 37332644, 55998966, 74665288, 111997932, 223995864]

約数ペア:

[(1, 223995864), (2, 111997932), (3, 74665288), (4, 55998966), (6, 37332644), (8, 27999483), (12, 18666322), (19, 11789256), (24, 9333161), (38, 5894628), (57, 3929752), (76, 2947314), (114, 1964876), (152, 1473657), (228, 982438), (456, 491219)]