201006254

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{3943}}^1$

素因数の和:4375

約数の個数: 16

約数和(自身を含む): 306685440

約数和(自身を除く): 105679186

約数列:

[1, 2, 71, 142, 359, 718, 3943, 7886, 25489, 50978, 279953, 559906, 1415537, 2831074, 100503127, 201006254]

約数ペア:

[(1, 201006254), (2, 100503127), (71, 2831074), (142, 1415537), (359, 559906), (718, 279953), (3943, 50978), (7886, 25489)]