230820865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{27793}}^1$

素因数の和:27960

約数の個数: 16

約数和(自身を含む): 304177536

約数和(自身を除く): 73356671

約数列:

[1, 5, 11, 55, 151, 755, 1661, 8305, 27793, 138965, 305723, 1528615, 4196743, 20983715, 46164173, 230820865]

約数ペア:

[(1, 230820865), (5, 46164173), (11, 20983715), (55, 4196743), (151, 1528615), (755, 305723), (1661, 138965), (8305, 27793)]