194137629

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{318781}}^1$

素因数の和:318820

約数の個数: 16

約数和(自身を含む): 306030720

約数和(自身を除く): 111893091

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 318781, 956343, 2231467, 6694401, 9244649, 27733947, 64712543, 194137629]

約数ペア:

[(1, 194137629), (3, 64712543), (7, 27733947), (21, 9244649), (29, 6694401), (87, 2231467), (203, 956343), (609, 318781)]