201540980977

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{2713}}^1\times {\mathrm{342337}}^1$

素因数の和:345088

約数の個数: 16

約数和(自身を含む): 237850964992

約数和(自身を除く): 36309984015

約数列:

[1, 7, 31, 217, 2713, 18991, 84103, 342337, 588721, 2396359, 10612447, 74287129, 928760281, 6501321967, 28791568711, 201540980977]

約数ペア:

[(1, 201540980977), (7, 28791568711), (31, 6501321967), (217, 928760281), (2713, 74287129), (18991, 10612447), (84103, 2396359), (342337, 588721)]