222750012

素因数分解:

$2^2\times 3^1\times {\mathrm{2393}}^1\times {\mathrm{7757}}^1$

素因数の和:10157

約数の個数: 24

約数和(自身を含む): 520034256

約数和(自身を除く): 297284244

約数列:

[1, 2, 3, 4, 6, 12, 2393, 4786, 7179, 7757, 9572, 14358, 15514, 23271, 28716, 31028, 46542, 93084, 18562501, 37125002, 55687503, 74250004, 111375006, 222750012]

約数ペア:

[(1, 222750012), (2, 111375006), (3, 74250004), (4, 55687503), (6, 37125002), (12, 18562501), (2393, 93084), (4786, 46542), (7179, 31028), (7757, 28716), (9572, 23271), (14358, 15514)]