195428011690

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{1012423}}^1$

素因数の和:1012726

約数の個数: 32

約数和(自身を含む): 357183187200

約数和(自身を除く): 161755175510

約数列:

[1, 2, 5, 10, 97, 194, 199, 398, 485, 970, 995, 1990, 19303, 38606, 96515, 193030, 1012423, 2024846, 5062115, 10124230, 98205031, 196410062, 201472177, 402944354, 491025155, 982050310, 1007360885, 2014721770, 19542801169, 39085602338, 97714005845, 195428011690]

約数ペア:

[(1, 195428011690), (2, 97714005845), (5, 39085602338), (10, 19542801169), (97, 2014721770), (194, 1007360885), (199, 982050310), (398, 491025155), (485, 402944354), (970, 201472177), (995, 196410062), (1990, 98205031), (19303, 10124230), (38606, 5062115), (96515, 2024846), (193030, 1012423)]