201978714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4809017}}^1$

素因数の和:4809029

約数の個数: 16

約数和(自身を含む): 461665728

約数和(自身を除く): 259687014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4809017, 9618034, 14427051, 28854102, 33663119, 67326238, 100989357, 201978714]

約数ペア:

[(1, 201978714), (2, 100989357), (3, 67326238), (6, 33663119), (7, 28854102), (14, 14427051), (21, 9618034), (42, 4809017)]