201639774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4800947}}^1$

素因数の和:4800959

約数の個数: 16

約数和(自身を含む): 460891008

約数和(自身を除く): 259251234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4800947, 9601894, 14402841, 28805682, 33606629, 67213258, 100819887, 201639774]

約数ペア:

[(1, 201639774), (2, 100819887), (3, 67213258), (6, 33606629), (7, 28805682), (14, 14402841), (21, 9601894), (42, 4800947)]