108430192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{521299}}^1$

素因数の和:521320

約数の個数: 20

約数和(自身を含む): 226244200

約数和(自身を除く): 117814008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 521299, 1042598, 2085196, 4170392, 6776887, 8340784, 13553774, 27107548, 54215096, 108430192]

約数ペア:

[(1, 108430192), (2, 54215096), (4, 27107548), (8, 13553774), (13, 8340784), (16, 6776887), (26, 4170392), (52, 2085196), (104, 1042598), (208, 521299)]