201946003

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9431}}^1$

素因数の和:9487

約数の個数: 24

約数和(自身を含む): 258059520

約数和(自身を除く): 56113517

約数列:

[1, 7, 19, 23, 49, 133, 161, 437, 931, 1127, 3059, 9431, 21413, 66017, 179189, 216913, 462119, 1254323, 1518391, 4121347, 8780261, 10628737, 28849429, 201946003]

約数ペア:

[(1, 201946003), (7, 28849429), (19, 10628737), (23, 8780261), (49, 4121347), (133, 1518391), (161, 1254323), (437, 462119), (931, 216913), (1127, 179189), (3059, 66017), (9431, 21413)]