202323990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{911}}^1$

素因数の和:1605

約数の個数: 64

約数和(自身を含む): 531090432

約数和(自身を除く): 328766442

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 673, 911, 1346, 1822, 2019, 2733, 3365, 4038, 4555, 5466, 6730, 7403, 9110, 10021, 10095, 13665, 14806, 20042, 20190, 22209, 27330, 30063, 37015, 44418, 50105, 60126, 74030, 100210, 111045, 150315, 222090, 300630, 613103, 1226206, 1839309, 3065515, 3678618, 6131030, 6744133, 9196545, 13488266, 18393090, 20232399, 33720665, 40464798, 67441330, 101161995, 202323990]

約数ペア:

[(1, 202323990), (2, 101161995), (3, 67441330), (5, 40464798), (6, 33720665), (10, 20232399), (11, 18393090), (15, 13488266), (22, 9196545), (30, 6744133), (33, 6131030), (55, 3678618), (66, 3065515), (110, 1839309), (165, 1226206), (330, 613103), (673, 300630), (911, 222090), (1346, 150315), (1822, 111045), (2019, 100210), (2733, 74030), (3365, 60126), (4038, 50105), (4555, 44418), (5466, 37015), (6730, 30063), (7403, 27330), (9110, 22209), (10021, 20190), (10095, 20042), (13665, 14806)]