193886019800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{8011819}}^1$

素因数の和:8011857

約数の個数: 72

約数和(自身を含む): 495491007900

約数和(自身を除く): 301604988100

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 440, 484, 550, 605, 968, 1100, 1210, 2200, 2420, 3025, 4840, 6050, 12100, 24200, 8011819, 16023638, 32047276, 40059095, 64094552, 80118190, 88130009, 160236380, 176260018, 200295475, 320472760, 352520036, 400590950, 440650045, 705040072, 801181900, 881300090, 969430099, 1602363800, 1762600180, 1938860198, 2203250225, 3525200360, 3877720396, 4406500450, 4847150495, 7755440792, 8813000900, 9694300990, 17626001800, 19388601980, 24235752475, 38777203960, 48471504950, 96943009900, 193886019800]

約数ペア:

[(1, 193886019800), (2, 96943009900), (4, 48471504950), (5, 38777203960), (8, 24235752475), (10, 19388601980), (11, 17626001800), (20, 9694300990), (22, 8813000900), (25, 7755440792), (40, 4847150495), (44, 4406500450), (50, 3877720396), (55, 3525200360), (88, 2203250225), (100, 1938860198), (110, 1762600180), (121, 1602363800), (200, 969430099), (220, 881300090), (242, 801181900), (275, 705040072), (440, 440650045), (484, 400590950), (550, 352520036), (605, 320472760), (968, 200295475), (1100, 176260018), (1210, 160236380), (2200, 88130009), (2420, 80118190), (3025, 64094552), (4840, 40059095), (6050, 32047276), (12100, 16023638), (24200, 8011819)]