144414284

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{72643}}^1$

素因数の和:72725

約数の個数: 24

約数和(自身を含む): 292900608

約数和(自身を除く): 148486324

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 72643, 145286, 290572, 508501, 1017002, 2034004, 5157653, 10315306, 20630612, 36103571, 72207142, 144414284]

約数ペア:

[(1, 144414284), (2, 72207142), (4, 36103571), (7, 20630612), (14, 10315306), (28, 5157653), (71, 2034004), (142, 1017002), (284, 508501), (497, 290572), (994, 145286), (1988, 72643)]