201761038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{87041}}^1$

素因数の和:87123

約数の個数: 16

約数和(自身を含む): 323796240

約数和(自身を除く): 122035202

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 87041, 174082, 1653779, 3307558, 5309501, 10619002, 100880519, 201761038]

約数ペア:

[(1, 201761038), (2, 100880519), (19, 10619002), (38, 5309501), (61, 3307558), (122, 1653779), (1159, 174082), (2318, 87041)]