201687506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{43411}}^1$

素因数の和:43537

約数の個数: 16

約数和(自身を含む): 318817728

約数和(自身を除く): 117130222

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 43411, 86822, 998453, 1996906, 4384511, 8769022, 100843753, 201687506]

約数ペア:

[(1, 201687506), (2, 100843753), (23, 8769022), (46, 4384511), (101, 1996906), (202, 998453), (2323, 86822), (4646, 43411)]