210853512

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:1003

約数の個数: 96

約数和(自身を含む): 600425280

約数和(自身を除く): 389571768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 157, 184, 207, 276, 314, 414, 471, 552, 628, 811, 828, 942, 1256, 1413, 1622, 1656, 1884, 2433, 2826, 3244, 3611, 3768, 4866, 5652, 6488, 7222, 7299, 9732, 10833, 11304, 14444, 14598, 18653, 19464, 21666, 28888, 29196, 32499, 37306, 43332, 55959, 58392, 64998, 74612, 86664, 111918, 127327, 129996, 149224, 167877, 223836, 254654, 259992, 335754, 381981, 447672, 509308, 671508, 763962, 1018616, 1145943, 1343016, 1527924, 2291886, 2928521, 3055848, 4583772, 5857042, 8785563, 9167544, 11714084, 17571126, 23428168, 26356689, 35142252, 52713378, 70284504, 105426756, 210853512]

約数ペア:

[(1, 210853512), (2, 105426756), (3, 70284504), (4, 52713378), (6, 35142252), (8, 26356689), (9, 23428168), (12, 17571126), (18, 11714084), (23, 9167544), (24, 8785563), (36, 5857042), (46, 4583772), (69, 3055848), (72, 2928521), (92, 2291886), (138, 1527924), (157, 1343016), (184, 1145943), (207, 1018616), (276, 763962), (314, 671508), (414, 509308), (471, 447672), (552, 381981), (628, 335754), (811, 259992), (828, 254654), (942, 223836), (1256, 167877), (1413, 149224), (1622, 129996), (1656, 127327), (1884, 111918), (2433, 86664), (2826, 74612), (3244, 64998), (3611, 58392), (3768, 55959), (4866, 43332), (5652, 37306), (6488, 32499), (7222, 29196), (7299, 28888), (9732, 21666), (10833, 19464), (11304, 18653), (14444, 14598)]