205800994

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{506899}}^1$

素因数の和:506937

約数の個数: 16

約数和(自身を含む): 364968000

約数和(自身を除く): 159167006

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 506899, 1013798, 3548293, 7096586, 14700071, 29400142, 102900497, 205800994]

約数ペア:

[(1, 205800994), (2, 102900497), (7, 29400142), (14, 14700071), (29, 7096586), (58, 3548293), (203, 1013798), (406, 506899)]