141802000

素因数分解:

$2^4\times 5^3\times {\mathrm{70901}}^1$

素因数の和:70924

約数の個数: 40

約数和(自身を含む): 342882072

約数和(自身を除く): 201080072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 70901, 141802, 283604, 354505, 567208, 709010, 1134416, 1418020, 1772525, 2836040, 3545050, 5672080, 7090100, 8862625, 14180200, 17725250, 28360400, 35450500, 70901000, 141802000]

約数ペア:

[(1, 141802000), (2, 70901000), (4, 35450500), (5, 28360400), (8, 17725250), (10, 14180200), (16, 8862625), (20, 7090100), (25, 5672080), (40, 3545050), (50, 2836040), (80, 1772525), (100, 1418020), (125, 1134416), (200, 709010), (250, 567208), (400, 354505), (500, 283604), (1000, 141802), (2000, 70901)]