201857402

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{4027}}^1$

素因数の和:4453

約数の個数: 16

約数和(自身を含む): 307996992

約数和(自身を除く): 106139590

約数列:

[1, 2, 71, 142, 353, 706, 4027, 8054, 25063, 50126, 285917, 571834, 1421531, 2843062, 100928701, 201857402]

約数ペア:

[(1, 201857402), (2, 100928701), (71, 2843062), (142, 1421531), (353, 571834), (706, 285917), (4027, 50126), (8054, 25063)]