83227220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{219019}}^1$

素因数の和:219047

約数の個数: 24

約数和(自身を含む): 183976800

約数和(自身を除く): 100749580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 219019, 438038, 876076, 1095095, 2190190, 4161361, 4380380, 8322722, 16645444, 20806805, 41613610, 83227220]

約数ペア:

[(1, 83227220), (2, 41613610), (4, 20806805), (5, 16645444), (10, 8322722), (19, 4380380), (20, 4161361), (38, 2190190), (76, 1095095), (95, 876076), (190, 438038), (380, 219019)]