126878208

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 160

約数和(自身を含む): 369458496

約数和(自身を除く): 242580288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 68, 86, 96, 102, 113, 128, 129, 136, 172, 192, 204, 226, 256, 258, 272, 339, 344, 384, 408, 452, 512, 516, 544, 678, 688, 731, 768, 816, 904, 1032, 1088, 1356, 1376, 1462, 1536, 1632, 1808, 1921, 2064, 2176, 2193, 2712, 2752, 2924, 3264, 3616, 3842, 4128, 4352, 4386, 4859, 5424, 5504, 5763, 5848, 6528, 7232, 7684, 8256, 8704, 8772, 9718, 10848, 11008, 11526, 11696, 13056, 14464, 14577, 15368, 16512, 17544, 19436, 21696, 22016, 23052, 23392, 26112, 28928, 29154, 30736, 33024, 35088, 38872, 43392, 46104, 46784, 57856, 58308, 61472, 66048, 70176, 77744, 82603, 86784, 92208, 93568, 116616, 122944, 140352, 155488, 165206, 173568, 184416, 187136, 233232, 245888, 247809, 280704, 310976, 330412, 368832, 374272, 466464, 491776, 495618, 561408, 621952, 660824, 737664, 932928, 983552, 991236, 1122816, 1243904, 1321648, 1475328, 1865856, 1982472, 2487808, 2643296, 2950656, 3731712, 3964944, 5286592, 7463424, 7929888, 10573184, 15859776, 21146368, 31719552, 42292736, 63439104, 126878208]

約数ペア:

[(1, 126878208), (2, 63439104), (3, 42292736), (4, 31719552), (6, 21146368), (8, 15859776), (12, 10573184), (16, 7929888), (17, 7463424), (24, 5286592), (32, 3964944), (34, 3731712), (43, 2950656), (48, 2643296), (51, 2487808), (64, 1982472), (68, 1865856), (86, 1475328), (96, 1321648), (102, 1243904), (113, 1122816), (128, 991236), (129, 983552), (136, 932928), (172, 737664), (192, 660824), (204, 621952), (226, 561408), (256, 495618), (258, 491776), (272, 466464), (339, 374272), (344, 368832), (384, 330412), (408, 310976), (452, 280704), (512, 247809), (516, 245888), (544, 233232), (678, 187136), (688, 184416), (731, 173568), (768, 165206), (816, 155488), (904, 140352), (1032, 122944), (1088, 116616), (1356, 93568), (1376, 92208), (1462, 86784), (1536, 82603), (1632, 77744), (1808, 70176), (1921, 66048), (2064, 61472), (2176, 58308), (2193, 57856), (2712, 46784), (2752, 46104), (2924, 43392), (3264, 38872), (3616, 35088), (3842, 33024), (4128, 30736), (4352, 29154), (4386, 28928), (4859, 26112), (5424, 23392), (5504, 23052), (5763, 22016), (5848, 21696), (6528, 19436), (7232, 17544), (7684, 16512), (8256, 15368), (8704, 14577), (8772, 14464), (9718, 13056), (10848, 11696), (11008, 11526)]