208019922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{185401}}^1$

素因数の和:185434

約数の個数: 32

約数和(自身を含む): 480561984

約数和(自身を除く): 272542062

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 185401, 370802, 556203, 1112406, 2039411, 3151817, 4078822, 6118233, 6303634, 9455451, 12236466, 18910902, 34669987, 69339974, 104009961, 208019922]

約数ペア:

[(1, 208019922), (2, 104009961), (3, 69339974), (6, 34669987), (11, 18910902), (17, 12236466), (22, 9455451), (33, 6303634), (34, 6118233), (51, 4078822), (66, 3151817), (102, 2039411), (187, 1112406), (374, 556203), (561, 370802), (1122, 185401)]