220170168

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{132953}}^1$

素因数の和:132988

約数の個数: 48

約数和(自身を含む): 622224720

約数和(自身を除く): 402054552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 132953, 265906, 398859, 531812, 797718, 1063624, 1196577, 1595436, 2393154, 3057919, 3190872, 4786308, 6115838, 9173757, 9572616, 12231676, 18347514, 24463352, 27521271, 36695028, 55042542, 73390056, 110085084, 220170168]

約数ペア:

[(1, 220170168), (2, 110085084), (3, 73390056), (4, 55042542), (6, 36695028), (8, 27521271), (9, 24463352), (12, 18347514), (18, 12231676), (23, 9572616), (24, 9173757), (36, 6115838), (46, 4786308), (69, 3190872), (72, 3057919), (92, 2393154), (138, 1595436), (184, 1196577), (207, 1063624), (276, 797718), (414, 531812), (552, 398859), (828, 265906), (1656, 132953)]