202217422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{38459}}^1$

素因数の和:38711

約数の個数: 16

約数和(自身を含む): 332294400

約数和(自身を除く): 130076978

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 38459, 76918, 423049, 846098, 9191701, 18383402, 101108711, 202217422]

約数ペア:

[(1, 202217422), (2, 101108711), (11, 18383402), (22, 9191701), (239, 846098), (478, 423049), (2629, 76918), (5258, 38459)]