273649968362

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1\times {\mathrm{1142789}}^1$

素因数の和:1144645

約数の個数: 16

約数和(自身を含む): 416834938080

約数和(自身を除く): 143184969718

約数列:

[1, 2, 67, 134, 1787, 3574, 119729, 239458, 1142789, 2285578, 76566863, 153133726, 2042163943, 4084327886, 136824984181, 273649968362]

約数ペア:

[(1, 273649968362), (2, 136824984181), (67, 4084327886), (134, 2042163943), (1787, 153133726), (3574, 76566863), (119729, 2285578), (239458, 1142789)]