202073169

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 295159680

約数和(自身を除く): 93086511

約数列:

[1, 3, 17, 37, 51, 111, 173, 519, 619, 629, 1857, 1887, 2941, 6401, 8823, 10523, 19203, 22903, 31569, 68709, 107087, 108817, 321261, 326451, 389351, 1168053, 1820479, 3962219, 5461437, 11886657, 67357723, 202073169]

約数ペア:

[(1, 202073169), (3, 67357723), (17, 11886657), (37, 5461437), (51, 3962219), (111, 1820479), (173, 1168053), (519, 389351), (619, 326451), (629, 321261), (1857, 108817), (1887, 107087), (2941, 68709), (6401, 31569), (8823, 22903), (10523, 19203)]