192734815

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9851}}^1$

素因数の和:9919

約数の個数: 32

約数和(自身を含む): 291303936

約数和(自身を除く): 98569121

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 215, 301, 455, 559, 1505, 2795, 3913, 9851, 19565, 49255, 68957, 128063, 344785, 423593, 640315, 896441, 2117965, 2965151, 4482205, 5506709, 14825755, 27533545, 38546963, 192734815]

約数ペア:

[(1, 192734815), (5, 38546963), (7, 27533545), (13, 14825755), (35, 5506709), (43, 4482205), (65, 2965151), (91, 2117965), (215, 896441), (301, 640315), (455, 423593), (559, 344785), (1505, 128063), (2795, 68957), (3913, 49255), (9851, 19565)]