8014100

素因数分解:

$2^2\times 5^2\times {\mathrm{80141}}^1$

素因数の和:80155

約数の個数: 18

約数和(自身を含む): 17390814

約数和(自身を除く): 9376714

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 80141, 160282, 320564, 400705, 801410, 1602820, 2003525, 4007050, 8014100]

約数ペア:

[(1, 8014100), (2, 4007050), (4, 2003525), (5, 1602820), (10, 801410), (20, 400705), (25, 320564), (50, 160282), (100, 80141)]