221545861344

素因数分解:

$2^5\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1091}}^1\times {\mathrm{2423}}^1$

素因数の和:3630

約数の個数: 192

約数和(自身を含む): 653705095680

約数和(自身を除く): 432159234336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 97, 108, 144, 194, 216, 288, 291, 388, 432, 582, 776, 864, 873, 1091, 1164, 1552, 1746, 2182, 2328, 2423, 2619, 3104, 3273, 3492, 4364, 4656, 4846, 5238, 6546, 6984, 7269, 8728, 9312, 9692, 9819, 10476, 13092, 13968, 14538, 17456, 19384, 19638, 20952, 21807, 26184, 27936, 29076, 29457, 34912, 38768, 39276, 41904, 43614, 52368, 58152, 58914, 65421, 77536, 78552, 83808, 87228, 104736, 105827, 116304, 117828, 130842, 157104, 174456, 211654, 232608, 235031, 235656, 261684, 314208, 317481, 348912, 423308, 470062, 471312, 523368, 634962, 697824, 705093, 846616, 940124, 942624, 952443, 1046736, 1269924, 1410186, 1693232, 1880248, 1904886, 2093472, 2115279, 2539848, 2643493, 2820372, 2857329, 3386464, 3760496, 3809772, 4230558, 5079696, 5286986, 5640744, 5714658, 6345837, 7520992, 7619544, 7930479, 8461116, 10159392, 10573972, 11281488, 11429316, 12691674, 15239088, 15860958, 16922232, 21147944, 22562976, 22858632, 23791437, 25383348, 30478176, 31721916, 33844464, 42295888, 45717264, 47582874, 50766696, 63443832, 67688928, 71374311, 84591776, 91434528, 95165748, 101533392, 126887664, 142748622, 190331496, 203066784, 253775328, 256418821, 285497244, 380662992, 512837642, 570994488, 761325984, 769256463, 1025675284, 1141988976, 1538512926, 2051350568, 2283977952, 2307769389, 3077025852, 4102701136, 4615538778, 6154051704, 6923308167, 8205402272, 9231077556, 12308103408, 13846616334, 18462155112, 24616206816, 27693232668, 36924310224, 55386465336, 73848620448, 110772930672, 221545861344]

約数ペア:

[(1, 221545861344), (2, 110772930672), (3, 73848620448), (4, 55386465336), (6, 36924310224), (8, 27693232668), (9, 24616206816), (12, 18462155112), (16, 13846616334), (18, 12308103408), (24, 9231077556), (27, 8205402272), (32, 6923308167), (36, 6154051704), (48, 4615538778), (54, 4102701136), (72, 3077025852), (96, 2307769389), (97, 2283977952), (108, 2051350568), (144, 1538512926), (194, 1141988976), (216, 1025675284), (288, 769256463), (291, 761325984), (388, 570994488), (432, 512837642), (582, 380662992), (776, 285497244), (864, 256418821), (873, 253775328), (1091, 203066784), (1164, 190331496), (1552, 142748622), (1746, 126887664), (2182, 101533392), (2328, 95165748), (2423, 91434528), (2619, 84591776), (3104, 71374311), (3273, 67688928), (3492, 63443832), (4364, 50766696), (4656, 47582874), (4846, 45717264), (5238, 42295888), (6546, 33844464), (6984, 31721916), (7269, 30478176), (8728, 25383348), (9312, 23791437), (9692, 22858632), (9819, 22562976), (10476, 21147944), (13092, 16922232), (13968, 15860958), (14538, 15239088), (17456, 12691674), (19384, 11429316), (19638, 11281488), (20952, 10573972), (21807, 10159392), (26184, 8461116), (27936, 7930479), (29076, 7619544), (29457, 7520992), (34912, 6345837), (38768, 5714658), (39276, 5640744), (41904, 5286986), (43614, 5079696), (52368, 4230558), (58152, 3809772), (58914, 3760496), (65421, 3386464), (77536, 2857329), (78552, 2820372), (83808, 2643493), (87228, 2539848), (104736, 2115279), (105827, 2093472), (116304, 1904886), (117828, 1880248), (130842, 1693232), (157104, 1410186), (174456, 1269924), (211654, 1046736), (232608, 952443), (235031, 942624), (235656, 940124), (261684, 846616), (314208, 705093), (317481, 697824), (348912, 634962), (423308, 523368), (470062, 471312)]