236162810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{106861}}^1$

素因数の和:106898

約数の個数: 32

約数和(自身を含む): 484726032

約数和(自身を除く): 248563222

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 106861, 213722, 534305, 1068610, 1389193, 1816637, 2778386, 3633274, 6945965, 9083185, 13891930, 18166370, 23616281, 47232562, 118081405, 236162810]

約数ペア:

[(1, 236162810), (2, 118081405), (5, 47232562), (10, 23616281), (13, 18166370), (17, 13891930), (26, 9083185), (34, 6945965), (65, 3633274), (85, 2778386), (130, 1816637), (170, 1389193), (221, 1068610), (442, 534305), (1105, 213722), (2210, 106861)]