315057202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{202219}}^1$

素因数の和:202281

約数の個数: 16

約数和(自身を含む): 509594400

約数和(自身を除く): 194537198

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 202219, 404438, 3842161, 7684322, 8290979, 16581958, 157528601, 315057202]

約数ペア:

[(1, 315057202), (2, 157528601), (19, 16581958), (38, 8290979), (41, 7684322), (82, 3842161), (779, 404438), (1558, 202219)]