136493368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{7351}}^1$

素因数の和:7579

約数の個数: 32

約数和(自身を含む): 280552320

約数和(自身を除く): 144058952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 4642, 7351, 9284, 14702, 18568, 29404, 58808, 80861, 161722, 323444, 646888, 1551061, 3102122, 6204244, 12408488, 17061671, 34123342, 68246684, 136493368]

約数ペア:

[(1, 136493368), (2, 68246684), (4, 34123342), (8, 17061671), (11, 12408488), (22, 6204244), (44, 3102122), (88, 1551061), (211, 646888), (422, 323444), (844, 161722), (1688, 80861), (2321, 58808), (4642, 29404), (7351, 18568), (9284, 14702)]