206572344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:681

約数の個数: 128

約数和(自身を含む): 596090880

約数和(自身を除く): 389518536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 43, 44, 62, 66, 86, 88, 93, 124, 129, 132, 172, 186, 248, 258, 264, 341, 344, 372, 473, 516, 587, 682, 744, 946, 1023, 1032, 1174, 1333, 1364, 1419, 1761, 1892, 2046, 2348, 2666, 2728, 2838, 3522, 3784, 3999, 4092, 4696, 5332, 5676, 6457, 7044, 7998, 8184, 10664, 11352, 12914, 14088, 14663, 15996, 18197, 19371, 25241, 25828, 29326, 31992, 36394, 38742, 43989, 50482, 51656, 54591, 58652, 72788, 75723, 77484, 87978, 100964, 109182, 117304, 145576, 151446, 154968, 175956, 200167, 201928, 218364, 277651, 302892, 351912, 400334, 436728, 555302, 600501, 605784, 782471, 800668, 832953, 1110604, 1201002, 1564942, 1601336, 1665906, 2221208, 2347413, 2402004, 3129884, 3331812, 4694826, 4804008, 6259768, 6663624, 8607181, 9389652, 17214362, 18779304, 25821543, 34428724, 51643086, 68857448, 103286172, 206572344]

約数ペア:

[(1, 206572344), (2, 103286172), (3, 68857448), (4, 51643086), (6, 34428724), (8, 25821543), (11, 18779304), (12, 17214362), (22, 9389652), (24, 8607181), (31, 6663624), (33, 6259768), (43, 4804008), (44, 4694826), (62, 3331812), (66, 3129884), (86, 2402004), (88, 2347413), (93, 2221208), (124, 1665906), (129, 1601336), (132, 1564942), (172, 1201002), (186, 1110604), (248, 832953), (258, 800668), (264, 782471), (341, 605784), (344, 600501), (372, 555302), (473, 436728), (516, 400334), (587, 351912), (682, 302892), (744, 277651), (946, 218364), (1023, 201928), (1032, 200167), (1174, 175956), (1333, 154968), (1364, 151446), (1419, 145576), (1761, 117304), (1892, 109182), (2046, 100964), (2348, 87978), (2666, 77484), (2728, 75723), (2838, 72788), (3522, 58652), (3784, 54591), (3999, 51656), (4092, 50482), (4696, 43989), (5332, 38742), (5676, 36394), (6457, 31992), (7044, 29326), (7998, 25828), (8184, 25241), (10664, 19371), (11352, 18197), (12914, 15996), (14088, 14663)]