126936128

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{180307}}^1$

素因数の和:180330

約数の個数: 28

約数和(自身を含む): 274789392

約数和(自身を除く): 147853264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 180307, 360614, 721228, 1442456, 1983377, 2884912, 3966754, 5769824, 7933508, 11539648, 15867016, 31734032, 63468064, 126936128]

約数ペア:

[(1, 126936128), (2, 63468064), (4, 31734032), (8, 15867016), (11, 11539648), (16, 7933508), (22, 5769824), (32, 3966754), (44, 2884912), (64, 1983377), (88, 1442456), (176, 721228), (352, 360614), (704, 180307)]