205128214170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{621600649}}^1$

素因数の和:621600670

約数の個数: 32

約数和(自身を含む): 537062961600

約数和(自身を除く): 331934747430

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 621600649, 1243201298, 1864801947, 3108003245, 3729603894, 6216006490, 6837607139, 9324009735, 13675214278, 18648019470, 20512821417, 34188035695, 41025642834, 68376071390, 102564107085, 205128214170]

約数ペア:

[(1, 205128214170), (2, 102564107085), (3, 68376071390), (5, 41025642834), (6, 34188035695), (10, 20512821417), (11, 18648019470), (15, 13675214278), (22, 9324009735), (30, 6837607139), (33, 6216006490), (55, 3729603894), (66, 3108003245), (110, 1864801947), (165, 1243201298), (330, 621600649)]