1201281444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131893}}^1$

素因数の和:131937

約数の個数: 72

約数和(自身を含む): 3456677952

約数和(自身を除く): 2255396508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 131893, 263786, 395679, 527572, 791358, 1187037, 1450823, 1582716, 2374074, 2901646, 3033539, 4352469, 4748148, 5803292, 6067078, 8704938, 9100617, 12134156, 13057407, 17409876, 18201234, 26114814, 27301851, 33368929, 36402468, 52229628, 54603702, 66737858, 100106787, 109207404, 133475716, 200213574, 300320361, 400427148, 600640722, 1201281444]

約数ペア:

[(1, 1201281444), (2, 600640722), (3, 400427148), (4, 300320361), (6, 200213574), (9, 133475716), (11, 109207404), (12, 100106787), (18, 66737858), (22, 54603702), (23, 52229628), (33, 36402468), (36, 33368929), (44, 27301851), (46, 26114814), (66, 18201234), (69, 17409876), (92, 13057407), (99, 12134156), (132, 9100617), (138, 8704938), (198, 6067078), (207, 5803292), (253, 4748148), (276, 4352469), (396, 3033539), (414, 2901646), (506, 2374074), (759, 1582716), (828, 1450823), (1012, 1187037), (1518, 791358), (2277, 527572), (3036, 395679), (4554, 263786), (9108, 131893)]