212658048

素因数分解:

$2^7\times 3^6\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 224

約数和(自身を含む): 662226840

約数和(自身を除く): 449568792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 53, 54, 64, 72, 81, 86, 96, 106, 108, 128, 129, 144, 159, 162, 172, 192, 212, 216, 243, 258, 288, 318, 324, 344, 384, 387, 424, 432, 477, 486, 516, 576, 636, 648, 688, 729, 774, 848, 864, 954, 972, 1032, 1152, 1161, 1272, 1296, 1376, 1431, 1458, 1548, 1696, 1728, 1908, 1944, 2064, 2279, 2322, 2544, 2592, 2752, 2862, 2916, 3096, 3392, 3456, 3483, 3816, 3888, 4128, 4293, 4558, 4644, 5088, 5184, 5504, 5724, 5832, 6192, 6784, 6837, 6966, 7632, 7776, 8256, 8586, 9116, 9288, 10176, 10368, 10449, 11448, 11664, 12384, 12879, 13674, 13932, 15264, 15552, 16512, 17172, 18232, 18576, 20352, 20511, 20898, 22896, 23328, 24768, 25758, 27348, 27864, 30528, 31104, 31347, 34344, 36464, 37152, 38637, 41022, 41796, 45792, 46656, 49536, 51516, 54696, 55728, 61056, 61533, 62694, 68688, 72928, 74304, 77274, 82044, 83592, 91584, 93312, 103032, 109392, 111456, 123066, 125388, 137376, 145856, 148608, 154548, 164088, 167184, 183168, 184599, 206064, 218784, 222912, 246132, 250776, 274752, 291712, 309096, 328176, 334368, 369198, 412128, 437568, 445824, 492264, 501552, 549504, 553797, 618192, 656352, 668736, 738396, 824256, 875136, 984528, 1003104, 1107594, 1236384, 1312704, 1337472, 1476792, 1648512, 1661391, 1969056, 2006208, 2215188, 2472768, 2625408, 2953584, 3322782, 3938112, 4012416, 4430376, 4945536, 5907168, 6645564, 7876224, 8860752, 11814336, 13291128, 17721504, 23628672, 26582256, 35443008, 53164512, 70886016, 106329024, 212658048]

約数ペア:

[(1, 212658048), (2, 106329024), (3, 70886016), (4, 53164512), (6, 35443008), (8, 26582256), (9, 23628672), (12, 17721504), (16, 13291128), (18, 11814336), (24, 8860752), (27, 7876224), (32, 6645564), (36, 5907168), (43, 4945536), (48, 4430376), (53, 4012416), (54, 3938112), (64, 3322782), (72, 2953584), (81, 2625408), (86, 2472768), (96, 2215188), (106, 2006208), (108, 1969056), (128, 1661391), (129, 1648512), (144, 1476792), (159, 1337472), (162, 1312704), (172, 1236384), (192, 1107594), (212, 1003104), (216, 984528), (243, 875136), (258, 824256), (288, 738396), (318, 668736), (324, 656352), (344, 618192), (384, 553797), (387, 549504), (424, 501552), (432, 492264), (477, 445824), (486, 437568), (516, 412128), (576, 369198), (636, 334368), (648, 328176), (688, 309096), (729, 291712), (774, 274752), (848, 250776), (864, 246132), (954, 222912), (972, 218784), (1032, 206064), (1152, 184599), (1161, 183168), (1272, 167184), (1296, 164088), (1376, 154548), (1431, 148608), (1458, 145856), (1548, 137376), (1696, 125388), (1728, 123066), (1908, 111456), (1944, 109392), (2064, 103032), (2279, 93312), (2322, 91584), (2544, 83592), (2592, 82044), (2752, 77274), (2862, 74304), (2916, 72928), (3096, 68688), (3392, 62694), (3456, 61533), (3483, 61056), (3816, 55728), (3888, 54696), (4128, 51516), (4293, 49536), (4558, 46656), (4644, 45792), (5088, 41796), (5184, 41022), (5504, 38637), (5724, 37152), (5832, 36464), (6192, 34344), (6784, 31347), (6837, 31104), (6966, 30528), (7632, 27864), (7776, 27348), (8256, 25758), (8586, 24768), (9116, 23328), (9288, 22896), (10176, 20898), (10368, 20511), (10449, 20352), (11448, 18576), (11664, 18232), (12384, 17172), (12879, 16512), (13674, 15552), (13932, 15264)]