212705856

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:657

約数の個数: 168

約数和(自身を含む): 677570400

約数和(自身を除く): 464864544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 59, 64, 66, 72, 88, 96, 99, 118, 132, 144, 176, 177, 192, 198, 236, 264, 288, 352, 354, 396, 472, 528, 531, 569, 576, 649, 704, 708, 792, 944, 1056, 1062, 1138, 1298, 1416, 1584, 1707, 1888, 1947, 2112, 2124, 2276, 2596, 2832, 3168, 3414, 3776, 3894, 4248, 4552, 5121, 5192, 5664, 5841, 6259, 6336, 6828, 7788, 8496, 9104, 10242, 10384, 11328, 11682, 12518, 13656, 15576, 16992, 18208, 18777, 20484, 20768, 23364, 25036, 27312, 31152, 33571, 33984, 36416, 37554, 40968, 41536, 46728, 50072, 54624, 56331, 62304, 67142, 75108, 81936, 93456, 100144, 100713, 109248, 112662, 124608, 134284, 150216, 163872, 186912, 200288, 201426, 225324, 268568, 300432, 302139, 327744, 369281, 373824, 400576, 402852, 450648, 537136, 600864, 604278, 738562, 805704, 901296, 1074272, 1107843, 1201728, 1208556, 1477124, 1611408, 1802592, 2148544, 2215686, 2417112, 2954248, 3222816, 3323529, 3605184, 4431372, 4834224, 5908496, 6445632, 6647058, 8862744, 9668448, 11816992, 13294116, 17725488, 19336896, 23633984, 26588232, 35450976, 53176464, 70901952, 106352928, 212705856]

約数ペア:

[(1, 212705856), (2, 106352928), (3, 70901952), (4, 53176464), (6, 35450976), (8, 26588232), (9, 23633984), (11, 19336896), (12, 17725488), (16, 13294116), (18, 11816992), (22, 9668448), (24, 8862744), (32, 6647058), (33, 6445632), (36, 5908496), (44, 4834224), (48, 4431372), (59, 3605184), (64, 3323529), (66, 3222816), (72, 2954248), (88, 2417112), (96, 2215686), (99, 2148544), (118, 1802592), (132, 1611408), (144, 1477124), (176, 1208556), (177, 1201728), (192, 1107843), (198, 1074272), (236, 901296), (264, 805704), (288, 738562), (352, 604278), (354, 600864), (396, 537136), (472, 450648), (528, 402852), (531, 400576), (569, 373824), (576, 369281), (649, 327744), (704, 302139), (708, 300432), (792, 268568), (944, 225324), (1056, 201426), (1062, 200288), (1138, 186912), (1298, 163872), (1416, 150216), (1584, 134284), (1707, 124608), (1888, 112662), (1947, 109248), (2112, 100713), (2124, 100144), (2276, 93456), (2596, 81936), (2832, 75108), (3168, 67142), (3414, 62304), (3776, 56331), (3894, 54624), (4248, 50072), (4552, 46728), (5121, 41536), (5192, 40968), (5664, 37554), (5841, 36416), (6259, 33984), (6336, 33571), (6828, 31152), (7788, 27312), (8496, 25036), (9104, 23364), (10242, 20768), (10384, 20484), (11328, 18777), (11682, 18208), (12518, 16992), (13656, 15576)]