211425972

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{116681}}^1$

素因数の和:116839

約数の個数: 24

約数和(自身を含む): 496598592

約数和(自身を除く): 285172620

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 116681, 233362, 350043, 466724, 700086, 1400172, 17618831, 35237662, 52856493, 70475324, 105712986, 211425972]

約数ペア:

[(1, 211425972), (2, 105712986), (3, 70475324), (4, 52856493), (6, 35237662), (12, 17618831), (151, 1400172), (302, 700086), (453, 466724), (604, 350043), (906, 233362), (1812, 116681)]