187190399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1619}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 213684480

約数和(自身を除く): 26494081

約数列:

[1, 11, 23, 253, 457, 1619, 5027, 10511, 17809, 37237, 115621, 409607, 739883, 8138713, 17017309, 187190399]

約数ペア:

[(1, 187190399), (11, 17017309), (23, 8138713), (253, 739883), (457, 409607), (1619, 115621), (5027, 37237), (10511, 17809)]