201325716

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{81049}}^1$

素因数の和:81085

約数の個数: 48

約数和(自身を含む): 544656000

約数和(自身を除く): 343330284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 81049, 162098, 243147, 324196, 486294, 729441, 972588, 1458882, 1864127, 2188323, 2917764, 3728254, 4376646, 5592381, 7456508, 8753292, 11184762, 16777143, 22369524, 33554286, 50331429, 67108572, 100662858, 201325716]

約数ペア:

[(1, 201325716), (2, 100662858), (3, 67108572), (4, 50331429), (6, 33554286), (9, 22369524), (12, 16777143), (18, 11184762), (23, 8753292), (27, 7456508), (36, 5592381), (46, 4376646), (54, 3728254), (69, 2917764), (92, 2188323), (108, 1864127), (138, 1458882), (207, 972588), (276, 729441), (414, 486294), (621, 324196), (828, 243147), (1242, 162098), (2484, 81049)]