196379278

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{3929}}^1$

素因数の和:4371

約数の個数: 16

約数和(自身を含む): 299843280

約数和(自身を除く): 103464002

約数列:

[1, 2, 67, 134, 373, 746, 3929, 7858, 24991, 49982, 263243, 526486, 1465517, 2931034, 98189639, 196379278]

約数ペア:

[(1, 196379278), (2, 98189639), (67, 2931034), (134, 1465517), (373, 526486), (746, 263243), (3929, 49982), (7858, 24991)]