171337144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{8731}}^1$

素因数の和:8971

約数の個数: 32

約数和(自身を含む): 352074240

約数和(自身を除く): 180737096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 446, 892, 1784, 2453, 4906, 8731, 9812, 17462, 19624, 34924, 69848, 96041, 192082, 384164, 768328, 1947013, 3894026, 7788052, 15576104, 21417143, 42834286, 85668572, 171337144]

約数ペア:

[(1, 171337144), (2, 85668572), (4, 42834286), (8, 21417143), (11, 15576104), (22, 7788052), (44, 3894026), (88, 1947013), (223, 768328), (446, 384164), (892, 192082), (1784, 96041), (2453, 69848), (4906, 34924), (8731, 19624), (9812, 17462)]