113273020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{809093}}^1$

素因数の和:809109

約数の個数: 24

約数和(自身を含む): 271855584

約数和(自身を除く): 158582564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 809093, 1618186, 3236372, 4045465, 5663651, 8090930, 11327302, 16181860, 22654604, 28318255, 56636510, 113273020]

約数ペア:

[(1, 113273020), (2, 56636510), (4, 28318255), (5, 22654604), (7, 16181860), (10, 11327302), (14, 8090930), (20, 5663651), (28, 4045465), (35, 3236372), (70, 1618186), (140, 809093)]