226242590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{31379}}^1$

素因数の和:31496

約数の個数: 32

約数和(自身を含む): 469946880

約数和(自身を除く): 243704290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 31379, 62758, 156895, 219653, 313790, 439306, 1098265, 2196530, 3232037, 6464074, 16160185, 22624259, 32320370, 45248518, 113121295, 226242590]

約数ペア:

[(1, 226242590), (2, 113121295), (5, 45248518), (7, 32320370), (10, 22624259), (14, 16160185), (35, 6464074), (70, 3232037), (103, 2196530), (206, 1098265), (515, 439306), (721, 313790), (1030, 219653), (1442, 156895), (3605, 62758), (7210, 31379)]