173065716

素因数分解:

$2^2\times 3^2\times {\mathrm{491}}^1\times {\mathrm{9791}}^1$

素因数の和:10292

約数の個数: 36

約数和(自身を含む): 438407424

約数和(自身を除く): 265341708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 491, 982, 1473, 1964, 2946, 4419, 5892, 8838, 9791, 17676, 19582, 29373, 39164, 58746, 88119, 117492, 176238, 352476, 4807381, 9614762, 14422143, 19229524, 28844286, 43266429, 57688572, 86532858, 173065716]

約数ペア:

[(1, 173065716), (2, 86532858), (3, 57688572), (4, 43266429), (6, 28844286), (9, 19229524), (12, 14422143), (18, 9614762), (36, 4807381), (491, 352476), (982, 176238), (1473, 117492), (1964, 88119), (2946, 58746), (4419, 39164), (5892, 29373), (8838, 19582), (9791, 17676)]