202164142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{5479}}^1$

素因数の和:6471

約数の個数: 16

約数和(自身を含む): 319593600

約数和(自身を除く): 117429458

約数列:

[1, 2, 19, 38, 971, 1942, 5479, 10958, 18449, 36898, 104101, 208202, 5320109, 10640218, 101082071, 202164142]

約数ペア:

[(1, 202164142), (2, 101082071), (19, 10640218), (38, 5320109), (971, 208202), (1942, 104101), (5479, 36898), (10958, 18449)]