201262006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{397751}}^1$

素因数の和:397787

約数の個数: 16

約数和(自身を含む): 343657728

約数和(自身を除く): 142395722

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 397751, 795502, 4375261, 8750522, 9148273, 18296546, 100631003, 201262006]

約数ペア:

[(1, 201262006), (2, 100631003), (11, 18296546), (22, 9148273), (23, 8750522), (46, 4375261), (253, 795502), (506, 397751)]