193921008

素因数分解:

$2^4\times 3^1\times {\mathrm{4040021}}^1$

素因数の和:4040032

約数の個数: 20

約数和(自身を含む): 500962728

約数和(自身を除く): 307041720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4040021, 8080042, 12120063, 16160084, 24240126, 32320168, 48480252, 64640336, 96960504, 193921008]

約数ペア:

[(1, 193921008), (2, 96960504), (3, 64640336), (4, 48480252), (6, 32320168), (8, 24240126), (12, 16160084), (16, 12120063), (24, 8080042), (48, 4040021)]