231966786

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1\times {\mathrm{431}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 468135936

約数和(自身を除く): 236169150

約数列:

[1, 2, 3, 6, 271, 331, 431, 542, 662, 813, 862, 993, 1293, 1626, 1986, 2586, 89701, 116801, 142661, 179402, 233602, 269103, 285322, 350403, 427983, 538206, 700806, 855966, 38661131, 77322262, 115983393, 231966786]

約数ペア:

[(1, 231966786), (2, 115983393), (3, 77322262), (6, 38661131), (271, 855966), (331, 700806), (431, 538206), (542, 427983), (662, 350403), (813, 285322), (862, 269103), (993, 233602), (1293, 179402), (1626, 142661), (1986, 116801), (2586, 89701)]