194640530861

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{3550733}}^1$

素因数の和:3550972

約数の個数: 16

約数和(自身を含む): 229064951808

約数和(自身を除く): 34424420947

約数列:

[1, 7, 41, 191, 287, 1337, 7831, 54817, 3550733, 24855131, 145580053, 678190003, 1019060371, 4747330021, 27805790123, 194640530861]

約数ペア:

[(1, 194640530861), (7, 27805790123), (41, 4747330021), (191, 1019060371), (287, 678190003), (1337, 145580053), (7831, 24855131), (54817, 3550733)]