135020368

素因数分解:

$2^4\times 7^1\times {\mathrm{1205539}}^1$

素因数の和:1205554

約数の個数: 20

約数和(自身を含む): 298973920

約数和(自身を除く): 163953552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1205539, 2411078, 4822156, 8438773, 9644312, 16877546, 19288624, 33755092, 67510184, 135020368]

約数ペア:

[(1, 135020368), (2, 67510184), (4, 33755092), (7, 19288624), (8, 16877546), (14, 9644312), (16, 8438773), (28, 4822156), (56, 2411078), (112, 1205539)]