140582708

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{49711}}^1$

素因数の和:49823

約数の個数: 24

約数和(自身を含む): 283954944

約数和(自身を除く): 143372236

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 49711, 99422, 198844, 347977, 695954, 1391908, 5020811, 10041622, 20083244, 35145677, 70291354, 140582708]

約数ペア:

[(1, 140582708), (2, 70291354), (4, 35145677), (7, 20083244), (14, 10041622), (28, 5020811), (101, 1391908), (202, 695954), (404, 347977), (707, 198844), (1414, 99422), (2828, 49711)]