40803419654

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{201997127}}^1$

素因数の和:201997230

約数の個数: 8

約数和(自身を含む): 61811121168

約数和(自身を除く): 21007701514

約数列:

[1, 2, 101, 202, 201997127, 403994254, 20401709827, 40803419654]

約数ペア:

[(1, 40803419654), (2, 20401709827), (101, 403994254), (202, 201997127)]