208018941

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{23497}}^1$

素因数の和:23740

約数の個数: 16

約数和(自身を含む): 300022464

約数和(自身を除く): 92003523

約数列:

[1, 3, 13, 39, 227, 681, 2951, 8853, 23497, 70491, 305461, 916383, 5333819, 16001457, 69339647, 208018941]

約数ペア:

[(1, 208018941), (3, 69339647), (13, 16001457), (39, 5333819), (227, 916383), (681, 305461), (2951, 70491), (8853, 23497)]