249519541244

素因数分解:

$2^2\times {\mathrm{743}}^1\times {\mathrm{797}}^1\times {\mathrm{105341}}^1$

素因数の和:106885

約数の個数: 24

約数和(自身を含む): 437799666528

約数和(自身を除く): 188280125284

約数列:

[1, 2, 4, 743, 797, 1486, 1594, 2972, 3188, 105341, 210682, 421364, 592171, 1184342, 2368684, 78268363, 83956777, 156536726, 167913554, 313073452, 335827108, 62379885311, 124759770622, 249519541244]

約数ペア:

[(1, 249519541244), (2, 124759770622), (4, 62379885311), (743, 335827108), (797, 313073452), (1486, 167913554), (1594, 156536726), (2972, 83956777), (3188, 78268363), (105341, 2368684), (210682, 1184342), (421364, 592171)]