299459352

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 827366400

約数和(自身を除く): 527907048

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 83, 102, 111, 136, 148, 166, 204, 222, 239, 249, 296, 332, 408, 444, 478, 498, 629, 664, 717, 888, 956, 996, 1258, 1411, 1434, 1887, 1912, 1992, 2516, 2822, 2868, 3071, 3774, 4063, 4233, 5032, 5644, 5736, 6142, 7548, 8126, 8466, 8843, 9213, 11288, 12189, 12284, 15096, 16252, 16932, 17686, 18426, 19837, 24378, 24568, 26529, 32504, 33864, 35372, 36852, 39674, 48756, 52207, 53058, 59511, 70744, 73704, 79348, 97512, 104414, 106116, 119022, 150331, 156621, 158696, 208828, 212232, 238044, 300662, 313242, 337229, 417656, 450993, 476088, 601324, 626484, 674458, 733969, 901986, 1011687, 1202648, 1252968, 1348916, 1467938, 1803972, 2023374, 2201907, 2697832, 2935876, 3607944, 4046748, 4403814, 5871752, 8093496, 8807628, 12477473, 17615256, 24954946, 37432419, 49909892, 74864838, 99819784, 149729676, 299459352]

約数ペア:

[(1, 299459352), (2, 149729676), (3, 99819784), (4, 74864838), (6, 49909892), (8, 37432419), (12, 24954946), (17, 17615256), (24, 12477473), (34, 8807628), (37, 8093496), (51, 5871752), (68, 4403814), (74, 4046748), (83, 3607944), (102, 2935876), (111, 2697832), (136, 2201907), (148, 2023374), (166, 1803972), (204, 1467938), (222, 1348916), (239, 1252968), (249, 1202648), (296, 1011687), (332, 901986), (408, 733969), (444, 674458), (478, 626484), (498, 601324), (629, 476088), (664, 450993), (717, 417656), (888, 337229), (956, 313242), (996, 300662), (1258, 238044), (1411, 212232), (1434, 208828), (1887, 158696), (1912, 156621), (1992, 150331), (2516, 119022), (2822, 106116), (2868, 104414), (3071, 97512), (3774, 79348), (4063, 73704), (4233, 70744), (5032, 59511), (5644, 53058), (5736, 52207), (6142, 48756), (7548, 39674), (8126, 36852), (8466, 35372), (8843, 33864), (9213, 32504), (11288, 26529), (12189, 24568), (12284, 24378), (15096, 19837), (16252, 18426), (16932, 17686)]