205992012

素因数分解:

$2^2\times 3^1\times {\mathrm{919}}^1\times {\mathrm{18679}}^1$

素因数の和:19605

約数の個数: 24

約数和(自身を含む): 481196800

約数和(自身を除く): 275204788

約数列:

[1, 2, 3, 4, 6, 12, 919, 1838, 2757, 3676, 5514, 11028, 18679, 37358, 56037, 74716, 112074, 224148, 17166001, 34332002, 51498003, 68664004, 102996006, 205992012]

約数ペア:

[(1, 205992012), (2, 102996006), (3, 68664004), (4, 51498003), (6, 34332002), (12, 17166001), (919, 224148), (1838, 112074), (2757, 74716), (3676, 56037), (5514, 37358), (11028, 18679)]