248178275112

素因数分解:

$2^3\times 3^1\times {\mathrm{21613}}^1\times {\mathrm{478451}}^1$

素因数の和:500073

約数の個数: 32

約数和(自身を含む): 620475691680

約数和(自身を除く): 372297416568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 21613, 43226, 64839, 86452, 129678, 172904, 259356, 478451, 518712, 956902, 1435353, 1913804, 2870706, 3827608, 5741412, 11482824, 10340761463, 20681522926, 31022284389, 41363045852, 62044568778, 82726091704, 124089137556, 248178275112]

約数ペア:

[(1, 248178275112), (2, 124089137556), (3, 82726091704), (4, 62044568778), (6, 41363045852), (8, 31022284389), (12, 20681522926), (24, 10340761463), (21613, 11482824), (43226, 5741412), (64839, 3827608), (86452, 2870706), (129678, 1913804), (172904, 1435353), (259356, 956902), (478451, 518712)]