255344114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{941}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 424849536

約数和(自身を除く): 169505422

約数列:

[1, 2, 17, 23, 34, 46, 347, 391, 694, 782, 941, 1882, 5899, 7981, 11798, 15962, 15997, 21643, 31994, 43286, 135677, 271354, 326527, 367931, 653054, 735862, 5550959, 7510121, 11101918, 15020242, 127672057, 255344114]

約数ペア:

[(1, 255344114), (2, 127672057), (17, 15020242), (23, 11101918), (34, 7510121), (46, 5550959), (347, 735862), (391, 653054), (694, 367931), (782, 326527), (941, 271354), (1882, 135677), (5899, 43286), (7981, 31994), (11798, 21643), (15962, 15997)]