194637759814

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{971}}^1\times {\mathrm{320209}}^1$

素因数の和:321495

約数の個数: 16

約数和(自身を含む): 293191961040

約数和(自身を除く): 98554201226

約数列:

[1, 2, 313, 626, 971, 1942, 303923, 320209, 607846, 640418, 100225417, 200450834, 310922939, 621845878, 97318879907, 194637759814]

約数ペア:

[(1, 194637759814), (2, 97318879907), (313, 621845878), (626, 310922939), (971, 200450834), (1942, 100225417), (303923, 640418), (320209, 607846)]