275975968784

素因数分解:

$2^4\times {\mathrm{74887}}^1\times {\mathrm{230327}}^1$

素因数の和:305222

約数の個数: 20

約数和(自身を含む): 534712901184

約数和(自身を除く): 258736932400

約数列:

[1, 2, 4, 8, 16, 74887, 149774, 230327, 299548, 460654, 599096, 921308, 1198192, 1842616, 3685232, 17248498049, 34496996098, 68993992196, 137987984392, 275975968784]

約数ペア:

[(1, 275975968784), (2, 137987984392), (4, 68993992196), (8, 34496996098), (16, 17248498049), (74887, 3685232), (149774, 1842616), (230327, 1198192), (299548, 921308), (460654, 599096)]