196390077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{218941}}^1$

素因数の和:218980

約数の個数: 16

約数和(自身を含む): 294258048

約数和(自身を除く): 97867971

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 218941, 656823, 2846233, 5035643, 8538699, 15106929, 65463359, 196390077]

約数ペア:

[(1, 196390077), (3, 65463359), (13, 15106929), (23, 8538699), (39, 5035643), (69, 2846233), (299, 656823), (897, 218941)]