216879098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1031}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 361117440

約数和(自身を除く): 144238342

約数列:

[1, 2, 17, 23, 34, 46, 269, 391, 538, 782, 1031, 2062, 4573, 6187, 9146, 12374, 17527, 23713, 35054, 47426, 105179, 210358, 277339, 403121, 554678, 806242, 4714763, 6378797, 9429526, 12757594, 108439549, 216879098]

約数ペア:

[(1, 216879098), (2, 108439549), (17, 12757594), (23, 9429526), (34, 6378797), (46, 4714763), (269, 806242), (391, 554678), (538, 403121), (782, 277339), (1031, 210358), (2062, 105179), (4573, 47426), (6187, 35054), (9146, 23713), (12374, 17527)]