196395007971

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{1009}}^1\times {\mathrm{211339}}^1$

素因数の和:212658

約数の個数: 16

約数和(自身を含む): 262974588800

約数和(自身を除く): 66579580829

約数列:

[1, 3, 307, 921, 1009, 3027, 211339, 309763, 634017, 929289, 64881073, 194643219, 213241051, 639723153, 65465002657, 196395007971]

約数ペア:

[(1, 196395007971), (3, 65465002657), (307, 639723153), (921, 213241051), (1009, 194643219), (3027, 64881073), (211339, 929289), (309763, 634017)]