168493462

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{2063}}^1$

素因数の和:2583

約数の個数: 16

約数和(自身を含む): 256076352

約数和(自身を除く): 87582890

約数列:

[1, 2, 97, 194, 421, 842, 2063, 4126, 40837, 81674, 200111, 400222, 868523, 1737046, 84246731, 168493462]

約数ペア:

[(1, 168493462), (2, 84246731), (97, 1737046), (194, 868523), (421, 400222), (842, 200111), (2063, 81674), (4126, 40837)]