201111152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1142677}}^1$

素因数の和:1142696

約数の個数: 20

約数和(自身を含む): 425076216

約数和(自身を除く): 223965064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1142677, 2285354, 4570708, 9141416, 12569447, 18282832, 25138894, 50277788, 100555576, 201111152]

約数ペア:

[(1, 201111152), (2, 100555576), (4, 50277788), (8, 25138894), (11, 18282832), (16, 12569447), (22, 9141416), (44, 4570708), (88, 2285354), (176, 1142677)]