121288178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{11959}}^1$

素因数の和:12433

約数の個数: 16

約数和(自身を含む): 198918720

約数和(自身を除く): 77630542

約数列:

[1, 2, 11, 22, 461, 922, 5071, 10142, 11959, 23918, 131549, 263098, 5513099, 11026198, 60644089, 121288178]

約数ペア:

[(1, 121288178), (2, 60644089), (11, 11026198), (22, 5513099), (461, 263098), (922, 131549), (5071, 23918), (10142, 11959)]