194658051

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157109}}^1$

素因数の和:157178

約数の個数: 16

約数和(自身を含む): 301651200

約数和(自身を除く): 106993149

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 157109, 471327, 1099763, 3299289, 9269431, 27808293, 64886017, 194658051]

約数ペア:

[(1, 194658051), (3, 64886017), (7, 27808293), (21, 9269431), (59, 3299289), (177, 1099763), (413, 471327), (1239, 157109)]