190045300

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{18451}}^1$

素因数の和:18568

約数の個数: 36

約数和(自身を含む): 416424736

約数和(自身を除く): 226379436

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 2060, 2575, 5150, 10300, 18451, 36902, 73804, 92255, 184510, 369020, 461275, 922550, 1845100, 1900453, 3800906, 7601812, 9502265, 19004530, 38009060, 47511325, 95022650, 190045300]

約数ペア:

[(1, 190045300), (2, 95022650), (4, 47511325), (5, 38009060), (10, 19004530), (20, 9502265), (25, 7601812), (50, 3800906), (100, 1900453), (103, 1845100), (206, 922550), (412, 461275), (515, 369020), (1030, 184510), (2060, 92255), (2575, 73804), (5150, 36902), (10300, 18451)]