133971244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{64783}}^1$

素因数の和:64845

約数の個数: 24

約数和(自身を含む): 261209088

約数和(自身を除く): 127237844

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 64783, 129566, 259132, 712613, 1425226, 2850452, 3044801, 6089602, 12179204, 33492811, 66985622, 133971244]

約数ペア:

[(1, 133971244), (2, 66985622), (4, 33492811), (11, 12179204), (22, 6089602), (44, 3044801), (47, 2850452), (94, 1425226), (188, 712613), (517, 259132), (1034, 129566), (2068, 64783)]