204099636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1308331}}^1$

素因数の和:1308351

約数の個数: 24

約数和(自身を含む): 512866144

約数和(自身を除く): 308766508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1308331, 2616662, 3924993, 5233324, 7849986, 15699972, 17008303, 34016606, 51024909, 68033212, 102049818, 204099636]

約数ペア:

[(1, 204099636), (2, 102049818), (3, 68033212), (4, 51024909), (6, 34016606), (12, 17008303), (13, 15699972), (26, 7849986), (39, 5233324), (52, 3924993), (78, 2616662), (156, 1308331)]