193876326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1538701}}^1$

素因数の和:1538716

約数の個数: 24

約数和(自身を含む): 480075024

約数和(自身を除く): 286198698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1538701, 3077402, 4616103, 9232206, 10770907, 13848309, 21541814, 27696618, 32312721, 64625442, 96938163, 193876326]

約数ペア:

[(1, 193876326), (2, 96938163), (3, 64625442), (6, 32312721), (7, 27696618), (9, 21541814), (14, 13848309), (18, 10770907), (21, 9232206), (42, 4616103), (63, 3077402), (126, 1538701)]