189946330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{32693}}^1$

素因数の和:32790

約数の個数: 32

約数和(自身を含む): 395466624

約数和(自身を除く): 205520294

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 32693, 65386, 163465, 228851, 326930, 457702, 1144255, 2288510, 2713519, 5427038, 13567595, 18994633, 27135190, 37989266, 94973165, 189946330]

約数ペア:

[(1, 189946330), (2, 94973165), (5, 37989266), (7, 27135190), (10, 18994633), (14, 13567595), (35, 5427038), (70, 2713519), (83, 2288510), (166, 1144255), (415, 457702), (581, 326930), (830, 228851), (1162, 163465), (2905, 65386), (5810, 32693)]