112655872

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:128

約数の個数: 120

約数和(自身を含む): 278861616

約数和(自身を除く): 166205744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 64, 68, 86, 112, 119, 128, 136, 172, 224, 238, 256, 272, 301, 344, 448, 476, 512, 544, 602, 688, 731, 896, 952, 1088, 1204, 1376, 1462, 1792, 1849, 1904, 2176, 2408, 2752, 2924, 3584, 3698, 3808, 4352, 4816, 5117, 5504, 5848, 7396, 7616, 8704, 9632, 10234, 11008, 11696, 12943, 14792, 15232, 19264, 20468, 22016, 23392, 25886, 29584, 30464, 31433, 38528, 40936, 46784, 51772, 59168, 60928, 62866, 77056, 81872, 93568, 103544, 118336, 125732, 154112, 163744, 187136, 207088, 220031, 236672, 251464, 327488, 374272, 414176, 440062, 473344, 502928, 654976, 828352, 880124, 946688, 1005856, 1309952, 1656704, 1760248, 2011712, 2619904, 3313408, 3520496, 4023424, 6626816, 7040992, 8046848, 14081984, 16093696, 28163968, 56327936, 112655872]

約数ペア:

[(1, 112655872), (2, 56327936), (4, 28163968), (7, 16093696), (8, 14081984), (14, 8046848), (16, 7040992), (17, 6626816), (28, 4023424), (32, 3520496), (34, 3313408), (43, 2619904), (56, 2011712), (64, 1760248), (68, 1656704), (86, 1309952), (112, 1005856), (119, 946688), (128, 880124), (136, 828352), (172, 654976), (224, 502928), (238, 473344), (256, 440062), (272, 414176), (301, 374272), (344, 327488), (448, 251464), (476, 236672), (512, 220031), (544, 207088), (602, 187136), (688, 163744), (731, 154112), (896, 125732), (952, 118336), (1088, 103544), (1204, 93568), (1376, 81872), (1462, 77056), (1792, 62866), (1849, 60928), (1904, 59168), (2176, 51772), (2408, 46784), (2752, 40936), (2924, 38528), (3584, 31433), (3698, 30464), (3808, 29584), (4352, 25886), (4816, 23392), (5117, 22016), (5504, 20468), (5848, 19264), (7396, 15232), (7616, 14792), (8704, 12943), (9632, 11696), (10234, 11008)]