190445292

素因数分解:

$2^2\times 3^2\times {\mathrm{5290147}}^1$

素因数の和:5290157

約数の個数: 18

約数和(自身を含む): 481403468

約数和(自身を除く): 290958176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5290147, 10580294, 15870441, 21160588, 31740882, 47611323, 63481764, 95222646, 190445292]

約数ペア:

[(1, 190445292), (2, 95222646), (3, 63481764), (4, 47611323), (6, 31740882), (9, 21160588), (12, 15870441), (18, 10580294), (36, 5290147)]