125231072

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{126241}}^1$

素因数の和:126282

約数の個数: 24

約数和(自身を含む): 254503872

約数和(自身を除く): 129272800

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 126241, 252482, 504964, 1009928, 2019856, 3913471, 4039712, 7826942, 15653884, 31307768, 62615536, 125231072]

約数ペア:

[(1, 125231072), (2, 62615536), (4, 31307768), (8, 15653884), (16, 7826942), (31, 4039712), (32, 3913471), (62, 2019856), (124, 1009928), (248, 504964), (496, 252482), (992, 126241)]