201461590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1831469}}^1$

素因数の和:1831487

約数の個数: 16

約数和(自身を含む): 395597520

約数和(自身を除く): 194135930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1831469, 3662938, 9157345, 18314690, 20146159, 40292318, 100730795, 201461590]

約数ペア:

[(1, 201461590), (2, 100730795), (5, 40292318), (10, 20146159), (11, 18314690), (22, 9157345), (55, 3662938), (110, 1831469)]