223933226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{607}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 376911360

約数和(自身を除く): 152978134

約数列:

[1, 2, 11, 22, 41, 82, 409, 451, 607, 818, 902, 1214, 4499, 6677, 8998, 13354, 16769, 24887, 33538, 49774, 184459, 248263, 273757, 368918, 496526, 547514, 2730893, 5461786, 10178783, 20357566, 111966613, 223933226]

約数ペア:

[(1, 223933226), (2, 111966613), (11, 20357566), (22, 10178783), (41, 5461786), (82, 2730893), (409, 547514), (451, 496526), (607, 368918), (818, 273757), (902, 248263), (1214, 184459), (4499, 49774), (6677, 33538), (8998, 24887), (13354, 16769)]