627298274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{135019}}^1$

素因数の和:135145

約数の個数: 16

約数和(自身を含む): 991586880

約数和(自身を除く): 364288606

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 135019, 270038, 3105437, 6210874, 13636919, 27273838, 313649137, 627298274]

約数ペア:

[(1, 627298274), (2, 313649137), (23, 27273838), (46, 13636919), (101, 6210874), (202, 3105437), (2323, 270038), (4646, 135019)]