232661178

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{593}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 513729216

約数和(自身を除く): 281068038

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 307, 426, 593, 614, 639, 921, 1186, 1278, 1779, 1842, 2763, 3558, 5337, 5526, 10674, 21797, 42103, 43594, 65391, 84206, 126309, 130782, 182051, 196173, 252618, 364102, 378927, 392346, 546153, 757854, 1092306, 1638459, 3276918, 12925621, 25851242, 38776863, 77553726, 116330589, 232661178]

約数ペア:

[(1, 232661178), (2, 116330589), (3, 77553726), (6, 38776863), (9, 25851242), (18, 12925621), (71, 3276918), (142, 1638459), (213, 1092306), (307, 757854), (426, 546153), (593, 392346), (614, 378927), (639, 364102), (921, 252618), (1186, 196173), (1278, 182051), (1779, 130782), (1842, 126309), (2763, 84206), (3558, 65391), (5337, 43594), (5526, 42103), (10674, 21797)]