201794340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{305749}}^1$

素因数の和:305772

約数の個数: 48

約数和(自身を含む): 616392000

約数和(自身を除く): 414597660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 305749, 611498, 917247, 1222996, 1528745, 1834494, 3057490, 3363239, 3668988, 4586235, 6114980, 6726478, 9172470, 10089717, 13452956, 16816195, 18344940, 20179434, 33632390, 40358868, 50448585, 67264780, 100897170, 201794340]

約数ペア:

[(1, 201794340), (2, 100897170), (3, 67264780), (4, 50448585), (5, 40358868), (6, 33632390), (10, 20179434), (11, 18344940), (12, 16816195), (15, 13452956), (20, 10089717), (22, 9172470), (30, 6726478), (33, 6114980), (44, 4586235), (55, 3668988), (60, 3363239), (66, 3057490), (110, 1834494), (132, 1528745), (165, 1222996), (220, 917247), (330, 611498), (660, 305749)]