201880638

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{273551}}^1$

素因数の和:273600

約数の個数: 24

約数和(自身を含む): 448078176

約数和(自身を除く): 246197538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 273551, 547102, 820653, 1641306, 2461959, 4923918, 11215591, 22431182, 33646773, 67293546, 100940319, 201880638]

約数ペア:

[(1, 201880638), (2, 100940319), (3, 67293546), (6, 33646773), (9, 22431182), (18, 11215591), (41, 4923918), (82, 2461959), (123, 1641306), (246, 820653), (369, 547102), (738, 273551)]