214639046

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{3023}}^1$

素因数の和:3427

約数の個数: 16

約数和(自身を含む): 325721088

約数和(自身を除く): 111082042

約数列:

[1, 2, 131, 262, 271, 542, 3023, 6046, 35501, 71002, 396013, 792026, 819233, 1638466, 107319523, 214639046]

約数ペア:

[(1, 214639046), (2, 107319523), (131, 1638466), (262, 819233), (271, 792026), (542, 396013), (3023, 71002), (6046, 35501)]