214955866

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{70849}}^1$

素因数の和:70929

約数の個数: 16

約数和(自身を含む): 339229800

約数和(自身を除く): 124273934

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 70849, 141698, 2621413, 2904809, 5242826, 5809618, 107477933, 214955866]

約数ペア:

[(1, 214955866), (2, 107477933), (37, 5809618), (41, 5242826), (74, 2904809), (82, 2621413), (1517, 141698), (3034, 70849)]