133627616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{245639}}^1$

素因数の和:245666

約数の個数: 24

約数和(自身を含む): 278555760

約数和(自身を除く): 144928144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 245639, 491278, 982556, 1965112, 3930224, 4175863, 7860448, 8351726, 16703452, 33406904, 66813808, 133627616]

約数ペア:

[(1, 133627616), (2, 66813808), (4, 33406904), (8, 16703452), (16, 8351726), (17, 7860448), (32, 4175863), (34, 3930224), (68, 1965112), (136, 982556), (272, 491278), (544, 245639)]