202495238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1979}}^1\times {\mathrm{4651}}^1$

素因数の和:6643

約数の個数: 16

約数和(自身を含む): 331594560

約数和(自身を除く): 129099322

約数列:

[1, 2, 11, 22, 1979, 3958, 4651, 9302, 21769, 43538, 51161, 102322, 9204329, 18408658, 101247619, 202495238]

約数ペア:

[(1, 202495238), (2, 101247619), (11, 18408658), (22, 9204329), (1979, 102322), (3958, 51161), (4651, 43538), (9302, 21769)]