190066798

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{20147}}^1$

素因数の和:20291

約数の個数: 16

約数和(自身を含む): 293757840

約数和(自身を除く): 103691042

約数列:

[1, 2, 53, 89, 106, 178, 4717, 9434, 20147, 40294, 1067791, 1793083, 2135582, 3586166, 95033399, 190066798]

約数ペア:

[(1, 190066798), (2, 95033399), (53, 3586166), (89, 2135582), (106, 1793083), (178, 1067791), (4717, 40294), (9434, 20147)]