260067568

素因数分解:

$2^4\times {\mathrm{2273}}^1\times {\mathrm{7151}}^1$

素因数の和:9432

約数の個数: 20

約数和(自身を含む): 504173088

約数和(自身を除く): 244105520

約数列:

[1, 2, 4, 8, 16, 2273, 4546, 7151, 9092, 14302, 18184, 28604, 36368, 57208, 114416, 16254223, 32508446, 65016892, 130033784, 260067568]

約数ペア:

[(1, 260067568), (2, 130033784), (4, 65016892), (8, 32508446), (16, 16254223), (2273, 114416), (4546, 57208), (7151, 36368), (9092, 28604), (14302, 18184)]