127977302

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{17123}}^1$

素因数の和:17263

約数の個数: 16

約数和(自身を含む): 199117872

約数和(自身を除く): 71140570

約数列:

[1, 2, 37, 74, 101, 202, 3737, 7474, 17123, 34246, 633551, 1267102, 1729423, 3458846, 63988651, 127977302]

約数ペア:

[(1, 127977302), (2, 63988651), (37, 3458846), (74, 1729423), (101, 1267102), (202, 633551), (3737, 34246), (7474, 17123)]