195754972

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{104347}}^1$

素因数の和:104425

約数の個数: 24

約数和(自身を含む): 397357184

約数和(自身を除く): 201602212

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 104347, 208694, 417388, 730429, 1460858, 2921716, 6991249, 13982498, 27964996, 48938743, 97877486, 195754972]

約数ペア:

[(1, 195754972), (2, 97877486), (4, 48938743), (7, 27964996), (14, 13982498), (28, 6991249), (67, 2921716), (134, 1460858), (268, 730429), (469, 417388), (938, 208694), (1876, 104347)]