202184890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1064131}}^1$

素因数の和:1064157

約数の個数: 16

約数和(自身を含む): 383087520

約数和(自身を除く): 180902630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1064131, 2128262, 5320655, 10641310, 20218489, 40436978, 101092445, 202184890]

約数ペア:

[(1, 202184890), (2, 101092445), (5, 40436978), (10, 20218489), (19, 10641310), (38, 5320655), (95, 2128262), (190, 1064131)]