203401798

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{4451}}^1$

素因数の和:4839

約数の個数: 16

約数和(自身を含む): 310340016

約数和(自身を除く): 106938218

約数列:

[1, 2, 73, 146, 313, 626, 4451, 8902, 22849, 45698, 324923, 649846, 1393163, 2786326, 101700899, 203401798]

約数ペア:

[(1, 203401798), (2, 101700899), (73, 2786326), (146, 1393163), (313, 649846), (626, 324923), (4451, 45698), (8902, 22849)]