126271208

素因数分解:

$2^3\times 7^1\times {\mathrm{761}}^1\times {\mathrm{2963}}^1$

素因数の和:3737

約数の個数: 32

約数和(自身を含む): 271028160

約数和(自身を除く): 144756952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 761, 1522, 2963, 3044, 5327, 5926, 6088, 10654, 11852, 20741, 21308, 23704, 41482, 42616, 82964, 165928, 2254843, 4509686, 9019372, 15783901, 18038744, 31567802, 63135604, 126271208]

約数ペア:

[(1, 126271208), (2, 63135604), (4, 31567802), (7, 18038744), (8, 15783901), (14, 9019372), (28, 4509686), (56, 2254843), (761, 165928), (1522, 82964), (2963, 42616), (3044, 41482), (5327, 23704), (5926, 21308), (6088, 20741), (10654, 11852)]