201011000

素因数分解:

$2^3\times 5^3\times {\mathrm{201011}}^1$

素因数の和:201032

約数の個数: 32

約数和(自身を含む): 470368080

約数和(自身を除く): 269357080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 201011, 402022, 804044, 1005055, 1608088, 2010110, 4020220, 5025275, 8040440, 10050550, 20101100, 25126375, 40202200, 50252750, 100505500, 201011000]

約数ペア:

[(1, 201011000), (2, 100505500), (4, 50252750), (5, 40202200), (8, 25126375), (10, 20101100), (20, 10050550), (25, 8040440), (40, 5025275), (50, 4020220), (100, 2010110), (125, 1608088), (200, 1005055), (250, 804044), (500, 402022), (1000, 201011)]