201030323

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{617}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 220522176

約数和(自身を除く): 19491853

約数列:

[1, 13, 71, 353, 617, 923, 4589, 8021, 25063, 43807, 217801, 325819, 569491, 2831413, 15463871, 201030323]

約数ペア:

[(1, 201030323), (13, 15463871), (71, 2831413), (353, 569491), (617, 325819), (923, 217801), (4589, 43807), (8021, 25063)]