204358266

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 532666368

約数和(自身を除く): 328308102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 151, 161, 207, 302, 322, 414, 453, 467, 483, 906, 934, 966, 1057, 1359, 1401, 1449, 2114, 2718, 2802, 2898, 3171, 3269, 3473, 4203, 6342, 6538, 6946, 8406, 9513, 9807, 10419, 10741, 19026, 19614, 20838, 21482, 24311, 29421, 31257, 32223, 48622, 58842, 62514, 64446, 70517, 72933, 75187, 96669, 141034, 145866, 150374, 193338, 211551, 218799, 225561, 423102, 437598, 451122, 493619, 634653, 676683, 987238, 1269306, 1353366, 1480857, 1621891, 2961714, 3243782, 4442571, 4865673, 8885142, 9731346, 11353237, 14597019, 22706474, 29194038, 34059711, 68119422, 102179133, 204358266]

約数ペア:

[(1, 204358266), (2, 102179133), (3, 68119422), (6, 34059711), (7, 29194038), (9, 22706474), (14, 14597019), (18, 11353237), (21, 9731346), (23, 8885142), (42, 4865673), (46, 4442571), (63, 3243782), (69, 2961714), (126, 1621891), (138, 1480857), (151, 1353366), (161, 1269306), (207, 987238), (302, 676683), (322, 634653), (414, 493619), (453, 451122), (467, 437598), (483, 423102), (906, 225561), (934, 218799), (966, 211551), (1057, 193338), (1359, 150374), (1401, 145866), (1449, 141034), (2114, 96669), (2718, 75187), (2802, 72933), (2898, 70517), (3171, 64446), (3269, 62514), (3473, 58842), (4203, 48622), (6342, 32223), (6538, 31257), (6946, 29421), (8406, 24311), (9513, 21482), (9807, 20838), (10419, 19614), (10741, 19026)]