206660244

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 612864000

約数和(自身を除く): 406203756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 37, 42, 46, 49, 59, 69, 74, 84, 92, 98, 111, 118, 138, 147, 148, 161, 177, 196, 222, 236, 259, 276, 294, 322, 343, 354, 413, 444, 483, 518, 588, 644, 686, 708, 777, 826, 851, 966, 1029, 1036, 1127, 1239, 1357, 1372, 1554, 1652, 1702, 1813, 1932, 2058, 2183, 2254, 2478, 2553, 2714, 2891, 3108, 3381, 3404, 3626, 4071, 4116, 4366, 4508, 4956, 5106, 5428, 5439, 5782, 5957, 6549, 6762, 7252, 7889, 8142, 8673, 8732, 9499, 10212, 10878, 11564, 11914, 12691, 13098, 13524, 15281, 15778, 16284, 17346, 17871, 18998, 20237, 21756, 23667, 23828, 25382, 26196, 28497, 30562, 31556, 34692, 35742, 37996, 38073, 40474, 41699, 45843, 47334, 50209, 50764, 56994, 60711, 61124, 66493, 71484, 76146, 80948, 83398, 91686, 94668, 100418, 106967, 113988, 121422, 125097, 132986, 150627, 152292, 166796, 183372, 199479, 200836, 213934, 242844, 250194, 265972, 291893, 301254, 320901, 351463, 398958, 427868, 465451, 500388, 583786, 602508, 641802, 702926, 748769, 797916, 875679, 930902, 1054389, 1167572, 1283604, 1396353, 1405852, 1497538, 1751358, 1861804, 2108778, 2246307, 2460241, 2792706, 2995076, 3502716, 4217556, 4492614, 4920482, 5585412, 7380723, 8985228, 9840964, 14761446, 17221687, 29522892, 34443374, 51665061, 68886748, 103330122, 206660244]

約数ペア:

[(1, 206660244), (2, 103330122), (3, 68886748), (4, 51665061), (6, 34443374), (7, 29522892), (12, 17221687), (14, 14761446), (21, 9840964), (23, 8985228), (28, 7380723), (37, 5585412), (42, 4920482), (46, 4492614), (49, 4217556), (59, 3502716), (69, 2995076), (74, 2792706), (84, 2460241), (92, 2246307), (98, 2108778), (111, 1861804), (118, 1751358), (138, 1497538), (147, 1405852), (148, 1396353), (161, 1283604), (177, 1167572), (196, 1054389), (222, 930902), (236, 875679), (259, 797916), (276, 748769), (294, 702926), (322, 641802), (343, 602508), (354, 583786), (413, 500388), (444, 465451), (483, 427868), (518, 398958), (588, 351463), (644, 320901), (686, 301254), (708, 291893), (777, 265972), (826, 250194), (851, 242844), (966, 213934), (1029, 200836), (1036, 199479), (1127, 183372), (1239, 166796), (1357, 152292), (1372, 150627), (1554, 132986), (1652, 125097), (1702, 121422), (1813, 113988), (1932, 106967), (2058, 100418), (2183, 94668), (2254, 91686), (2478, 83398), (2553, 80948), (2714, 76146), (2891, 71484), (3108, 66493), (3381, 61124), (3404, 60711), (3626, 56994), (4071, 50764), (4116, 50209), (4366, 47334), (4508, 45843), (4956, 41699), (5106, 40474), (5428, 38073), (5439, 37996), (5782, 35742), (5957, 34692), (6549, 31556), (6762, 30562), (7252, 28497), (7889, 26196), (8142, 25382), (8673, 23828), (8732, 23667), (9499, 21756), (10212, 20237), (10878, 18998), (11564, 17871), (11914, 17346), (12691, 16284), (13098, 15778), (13524, 15281)]