206544816

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 200

約数和(自身を含む): 635209344

約数和(自身を除く): 428664528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 53, 54, 62, 72, 81, 93, 97, 106, 108, 124, 144, 159, 162, 186, 194, 212, 216, 248, 279, 291, 318, 324, 372, 388, 424, 432, 477, 496, 558, 582, 636, 648, 744, 776, 837, 848, 873, 954, 1116, 1164, 1272, 1296, 1431, 1488, 1552, 1643, 1674, 1746, 1908, 2232, 2328, 2511, 2544, 2619, 2862, 3007, 3286, 3348, 3492, 3816, 4293, 4464, 4656, 4929, 5022, 5141, 5238, 5724, 6014, 6572, 6696, 6984, 7632, 7857, 8586, 9021, 9858, 10044, 10282, 10476, 11448, 12028, 13144, 13392, 13968, 14787, 15423, 15714, 17172, 18042, 19716, 20088, 20564, 20952, 22896, 24056, 26288, 27063, 29574, 30846, 31428, 34344, 36084, 39432, 40176, 41128, 41904, 44361, 46269, 48112, 54126, 59148, 61692, 62856, 68688, 72168, 78864, 81189, 82256, 88722, 92538, 108252, 118296, 123384, 125712, 133083, 138807, 144336, 159371, 162378, 177444, 185076, 216504, 236592, 243567, 246768, 266166, 277614, 318742, 324756, 354888, 370152, 416421, 433008, 478113, 487134, 532332, 555228, 637484, 649512, 709776, 740304, 832842, 956226, 974268, 1064664, 1110456, 1274968, 1299024, 1434339, 1665684, 1912452, 1948536, 2129328, 2220912, 2549936, 2868678, 3331368, 3824904, 3897072, 4303017, 5737356, 6662736, 7649808, 8606034, 11474712, 12909051, 17212068, 22949424, 25818102, 34424136, 51636204, 68848272, 103272408, 206544816]

約数ペア:

[(1, 206544816), (2, 103272408), (3, 68848272), (4, 51636204), (6, 34424136), (8, 25818102), (9, 22949424), (12, 17212068), (16, 12909051), (18, 11474712), (24, 8606034), (27, 7649808), (31, 6662736), (36, 5737356), (48, 4303017), (53, 3897072), (54, 3824904), (62, 3331368), (72, 2868678), (81, 2549936), (93, 2220912), (97, 2129328), (106, 1948536), (108, 1912452), (124, 1665684), (144, 1434339), (159, 1299024), (162, 1274968), (186, 1110456), (194, 1064664), (212, 974268), (216, 956226), (248, 832842), (279, 740304), (291, 709776), (318, 649512), (324, 637484), (372, 555228), (388, 532332), (424, 487134), (432, 478113), (477, 433008), (496, 416421), (558, 370152), (582, 354888), (636, 324756), (648, 318742), (744, 277614), (776, 266166), (837, 246768), (848, 243567), (873, 236592), (954, 216504), (1116, 185076), (1164, 177444), (1272, 162378), (1296, 159371), (1431, 144336), (1488, 138807), (1552, 133083), (1643, 125712), (1674, 123384), (1746, 118296), (1908, 108252), (2232, 92538), (2328, 88722), (2511, 82256), (2544, 81189), (2619, 78864), (2862, 72168), (3007, 68688), (3286, 62856), (3348, 61692), (3492, 59148), (3816, 54126), (4293, 48112), (4464, 46269), (4656, 44361), (4929, 41904), (5022, 41128), (5141, 40176), (5238, 39432), (5724, 36084), (6014, 34344), (6572, 31428), (6696, 30846), (6984, 29574), (7632, 27063), (7857, 26288), (8586, 24056), (9021, 22896), (9858, 20952), (10044, 20564), (10282, 20088), (10476, 19716), (11448, 18042), (12028, 17172), (13144, 15714), (13392, 15423), (13968, 14787)]