299555714

素因数分解:

$2^1\times {\mathrm{443}}^1\times {\mathrm{557}}^1\times {\mathrm{607}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 451899648

約数和(自身を除く): 152343934

約数列:

[1, 2, 443, 557, 607, 886, 1114, 1214, 246751, 268901, 338099, 493502, 537802, 676198, 149777857, 299555714]

約数ペア:

[(1, 299555714), (2, 149777857), (443, 676198), (557, 537802), (607, 493502), (886, 338099), (1114, 268901), (1214, 246751)]