201830986

素因数分解:

$2^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{9283}}^1$

素因数の和:10845

約数の個数: 16

約数和(自身を含む): 346256064

約数和(自身を除く): 144425078

約数列:

[1, 2, 7, 14, 1553, 3106, 9283, 10871, 18566, 21742, 64981, 129962, 14416499, 28832998, 100915493, 201830986]

約数ペア:

[(1, 201830986), (2, 100915493), (7, 28832998), (14, 14416499), (1553, 129962), (3106, 64981), (9283, 21742), (10871, 18566)]