201791884

素因数分解:

$2^2\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{4217}}^1$

素因数の和:5937

約数の個数: 24

約数和(自身を含む): 403915680

約数和(自身を除く): 202123796

約数列:

[1, 2, 4, 7, 14, 28, 1709, 3418, 4217, 6836, 8434, 11963, 16868, 23926, 29519, 47852, 59038, 118076, 7206853, 14413706, 28827412, 50447971, 100895942, 201791884]

約数ペア:

[(1, 201791884), (2, 100895942), (4, 50447971), (7, 28827412), (14, 14413706), (28, 7206853), (1709, 118076), (3418, 59038), (4217, 47852), (6836, 29519), (8434, 23926), (11963, 16868)]