440147330166

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1\times {\mathrm{2440301}}^1$

素因数の和:2441636

約数の個数: 32

約数和(自身を含む): 919271524608

約数和(自身を除く): 479124194442

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1307, 2614, 3921, 7842, 30061, 60122, 90183, 180366, 2440301, 4880602, 7320903, 14641806, 56126923, 112253846, 168380769, 336761538, 3189473407, 6378946814, 9568420221, 19136840442, 73357888361, 146715776722, 220073665083, 440147330166]

約数ペア:

[(1, 440147330166), (2, 220073665083), (3, 146715776722), (6, 73357888361), (23, 19136840442), (46, 9568420221), (69, 6378946814), (138, 3189473407), (1307, 336761538), (2614, 168380769), (3921, 112253846), (7842, 56126923), (30061, 14641806), (60122, 7320903), (90183, 4880602), (180366, 2440301)]