248047802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 393037824

約数和(自身を除く): 144990022

約数列:

[1, 2, 31, 62, 67, 134, 211, 283, 422, 566, 2077, 4154, 6541, 8773, 13082, 14137, 17546, 18961, 28274, 37922, 59713, 119426, 438247, 587791, 876494, 1175582, 1851103, 3702206, 4000771, 8001542, 124023901, 248047802]

約数ペア:

[(1, 248047802), (2, 124023901), (31, 8001542), (62, 4000771), (67, 3702206), (134, 1851103), (211, 1175582), (283, 876494), (422, 587791), (566, 438247), (2077, 119426), (4154, 59713), (6541, 37922), (8773, 28274), (13082, 18961), (14137, 17546)]