238385331362

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{4153}}^1\times {\mathrm{144223}}^1$

素因数の和:148577

約数の個数: 16

約数和(自身を含む): 359463897600

約数和(自身を除く): 121078566238

約数列:

[1, 2, 199, 398, 4153, 8306, 144223, 288446, 826447, 1652894, 28700377, 57400754, 598958119, 1197916238, 119192665681, 238385331362]

約数ペア:

[(1, 238385331362), (2, 119192665681), (199, 1197916238), (398, 598958119), (4153, 57400754), (8306, 28700377), (144223, 1652894), (288446, 826447)]