260040174

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{405047}}^1$

素因数の和:405159

約数の個数: 16

約数和(自身を含む): 524942208

約数和(自身を除く): 264902034

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 405047, 810094, 1215141, 2430282, 43340029, 86680058, 130020087, 260040174]

約数ペア:

[(1, 260040174), (2, 130020087), (3, 86680058), (6, 43340029), (107, 2430282), (214, 1215141), (321, 810094), (642, 405047)]