201719842

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1\times {\mathrm{2593}}^1$

素因数の和:3093

約数の個数: 16

約数和(自身を含む): 306579672

約数和(自身を除く): 104859830

約数列:

[1, 2, 97, 194, 401, 802, 2593, 5186, 38897, 77794, 251521, 503042, 1039793, 2079586, 100859921, 201719842]

約数ペア:

[(1, 201719842), (2, 100859921), (97, 2079586), (194, 1039793), (401, 503042), (802, 251521), (2593, 77794), (5186, 38897)]