243836064

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:451

約数の個数: 144

約数和(自身を含む): 731674944

約数和(自身を除く): 487838880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 131, 138, 144, 184, 207, 262, 276, 281, 288, 368, 393, 414, 524, 552, 562, 736, 786, 828, 843, 1048, 1104, 1124, 1179, 1572, 1656, 1686, 2096, 2208, 2248, 2358, 2529, 3013, 3144, 3312, 3372, 4192, 4496, 4716, 5058, 6026, 6288, 6463, 6624, 6744, 8992, 9039, 9432, 10116, 12052, 12576, 12926, 13488, 18078, 18864, 19389, 20232, 24104, 25852, 26976, 27117, 36156, 36811, 37728, 38778, 40464, 48208, 51704, 54234, 58167, 72312, 73622, 77556, 80928, 96416, 103408, 108468, 110433, 116334, 144624, 147244, 155112, 206816, 216936, 220866, 232668, 289248, 294488, 310224, 331299, 433872, 441732, 465336, 588976, 620448, 662598, 846653, 867744, 883464, 930672, 1177952, 1325196, 1693306, 1766928, 1861344, 2539959, 2650392, 3386612, 3533856, 5079918, 5300784, 6773224, 7619877, 10159836, 10601568, 13546448, 15239754, 20319672, 27092896, 30479508, 40639344, 60959016, 81278688, 121918032, 243836064]

約数ペア:

[(1, 243836064), (2, 121918032), (3, 81278688), (4, 60959016), (6, 40639344), (8, 30479508), (9, 27092896), (12, 20319672), (16, 15239754), (18, 13546448), (23, 10601568), (24, 10159836), (32, 7619877), (36, 6773224), (46, 5300784), (48, 5079918), (69, 3533856), (72, 3386612), (92, 2650392), (96, 2539959), (131, 1861344), (138, 1766928), (144, 1693306), (184, 1325196), (207, 1177952), (262, 930672), (276, 883464), (281, 867744), (288, 846653), (368, 662598), (393, 620448), (414, 588976), (524, 465336), (552, 441732), (562, 433872), (736, 331299), (786, 310224), (828, 294488), (843, 289248), (1048, 232668), (1104, 220866), (1124, 216936), (1179, 206816), (1572, 155112), (1656, 147244), (1686, 144624), (2096, 116334), (2208, 110433), (2248, 108468), (2358, 103408), (2529, 96416), (3013, 80928), (3144, 77556), (3312, 73622), (3372, 72312), (4192, 58167), (4496, 54234), (4716, 51704), (5058, 48208), (6026, 40464), (6288, 38778), (6463, 37728), (6624, 36811), (6744, 36156), (8992, 27117), (9039, 26976), (9432, 25852), (10116, 24104), (12052, 20232), (12576, 19389), (12926, 18864), (13488, 18078)]