191683670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{15881}}^1$

素因数の和:15976

約数の個数: 32

約数和(自身を含む): 370495296

約数和(自身を除く): 178811626

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 15881, 31762, 79405, 158810, 269977, 539954, 1127551, 1349885, 2255102, 2699770, 5637755, 11275510, 19168367, 38336734, 95841835, 191683670]

約数ペア:

[(1, 191683670), (2, 95841835), (5, 38336734), (10, 19168367), (17, 11275510), (34, 5637755), (71, 2699770), (85, 2255102), (142, 1349885), (170, 1127551), (355, 539954), (710, 269977), (1207, 158810), (2414, 79405), (6035, 31762), (12070, 15881)]