201587414

素因数分解:

$2^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{28289}}^1$

素因数の和:28807

約数の個数: 16

約数和(自身を含む): 346269600

約数和(自身を除く): 144682186

約数列:

[1, 2, 7, 14, 509, 1018, 3563, 7126, 28289, 56578, 198023, 396046, 14399101, 28798202, 100793707, 201587414]

約数ペア:

[(1, 201587414), (2, 100793707), (7, 28798202), (14, 14399101), (509, 396046), (1018, 198023), (3563, 56578), (7126, 28289)]