130419232

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{4241}}^1$

素因数の和:4313

約数の個数: 36

約数和(自身を含む): 265375278

約数和(自身を除く): 134956046

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 961, 992, 1922, 3844, 4241, 7688, 8482, 15376, 16964, 30752, 33928, 67856, 131471, 135712, 262942, 525884, 1051768, 2103536, 4075601, 4207072, 8151202, 16302404, 32604808, 65209616, 130419232]

約数ペア:

[(1, 130419232), (2, 65209616), (4, 32604808), (8, 16302404), (16, 8151202), (31, 4207072), (32, 4075601), (62, 2103536), (124, 1051768), (248, 525884), (496, 262942), (961, 135712), (992, 131471), (1922, 67856), (3844, 33928), (4241, 30752), (7688, 16964), (8482, 15376)]