125990316

素因数分解:

$2^2\times 3^4\times {\mathrm{388859}}^1$

素因数の和:388875

約数の個数: 30

約数和(自身を含む): 329364420

約数和(自身を除く): 203374104

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 388859, 777718, 1166577, 1555436, 2333154, 3499731, 4666308, 6999462, 10499193, 13998924, 20998386, 31497579, 41996772, 62995158, 125990316]

約数ペア:

[(1, 125990316), (2, 62995158), (3, 41996772), (4, 31497579), (6, 20998386), (9, 13998924), (12, 10499193), (18, 6999462), (27, 4666308), (36, 3499731), (54, 2333154), (81, 1555436), (108, 1166577), (162, 777718), (324, 388859)]