212049144

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{42683}}^1$

素因数の和:42721

約数の個数: 64

約数和(自身を含む): 614649600

約数和(自身を除く): 402600456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 42683, 85366, 128049, 170732, 256098, 341464, 384147, 512196, 768294, 981709, 1024392, 1152441, 1536588, 1963418, 2304882, 2945127, 3073176, 3926836, 4609764, 5890254, 7853672, 8835381, 9219528, 11780508, 17670762, 23561016, 26506143, 35341524, 53012286, 70683048, 106024572, 212049144]

約数ペア:

[(1, 212049144), (2, 106024572), (3, 70683048), (4, 53012286), (6, 35341524), (8, 26506143), (9, 23561016), (12, 17670762), (18, 11780508), (23, 9219528), (24, 8835381), (27, 7853672), (36, 5890254), (46, 4609764), (54, 3926836), (69, 3073176), (72, 2945127), (92, 2304882), (108, 1963418), (138, 1536588), (184, 1152441), (207, 1024392), (216, 981709), (276, 768294), (414, 512196), (552, 384147), (621, 341464), (828, 256098), (1242, 170732), (1656, 128049), (2484, 85366), (4968, 42683)]