208838855640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1740323797}}^1$

素因数の和:1740323811

約数の個数: 32

約数和(自身を含む): 626516567280

約数和(自身を除く): 417677711640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1740323797, 3480647594, 5220971391, 6961295188, 8701618985, 10441942782, 13922590376, 17403237970, 20883885564, 26104856955, 34806475940, 41767771128, 52209713910, 69612951880, 104419427820, 208838855640]

約数ペア:

[(1, 208838855640), (2, 104419427820), (3, 69612951880), (4, 52209713910), (5, 41767771128), (6, 34806475940), (8, 26104856955), (10, 20883885564), (12, 17403237970), (15, 13922590376), (20, 10441942782), (24, 8701618985), (30, 6961295188), (40, 5220971391), (60, 3480647594), (120, 1740323797)]