213480494996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{214043}}^1$

素因数の和:214400

約数の個数: 48

約数和(自身を含む): 401738327424

約数和(自身を除く): 188257832428

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 293, 586, 851, 1172, 1702, 3404, 6739, 10841, 13478, 21682, 26956, 43364, 214043, 249343, 428086, 498686, 856172, 997372, 4922989, 7919591, 9845978, 15839182, 19691956, 31678364, 62714599, 125429198, 182150593, 250858396, 364301186, 728602372, 1442435777, 2320440163, 2884871554, 4640880326, 5769743108, 9281760652, 53370123749, 106740247498, 213480494996]

約数ペア:

[(1, 213480494996), (2, 106740247498), (4, 53370123749), (23, 9281760652), (37, 5769743108), (46, 4640880326), (74, 2884871554), (92, 2320440163), (148, 1442435777), (293, 728602372), (586, 364301186), (851, 250858396), (1172, 182150593), (1702, 125429198), (3404, 62714599), (6739, 31678364), (10841, 19691956), (13478, 15839182), (21682, 9845978), (26956, 7919591), (43364, 4922989), (214043, 997372), (249343, 856172), (428086, 498686)]