239320908

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{62129}}^1$

素因数の和:62246

約数の個数: 36

約数和(自身を含む): 610613640

約数和(自身を除く): 371292732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 62129, 124258, 186387, 248516, 372774, 559161, 745548, 1118322, 2236644, 6647803, 13295606, 19943409, 26591212, 39886818, 59830227, 79773636, 119660454, 239320908]

約数ペア:

[(1, 239320908), (2, 119660454), (3, 79773636), (4, 59830227), (6, 39886818), (9, 26591212), (12, 19943409), (18, 13295606), (36, 6647803), (107, 2236644), (214, 1118322), (321, 745548), (428, 559161), (642, 372774), (963, 248516), (1284, 186387), (1926, 124258), (3852, 62129)]