195586352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{940319}}^1$

素因数の和:940340

約数の個数: 20

約数和(自身を含む): 408098880

約数和(自身を除く): 212512528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 940319, 1880638, 3761276, 7522552, 12224147, 15045104, 24448294, 48896588, 97793176, 195586352]

約数ペア:

[(1, 195586352), (2, 97793176), (4, 48896588), (8, 24448294), (13, 15045104), (16, 12224147), (26, 7522552), (52, 3761276), (104, 1880638), (208, 940319)]