191189502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1517377}}^1$

素因数の和:1517392

約数の個数: 24

約数和(自身を含む): 473421936

約数和(自身を除く): 282232434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1517377, 3034754, 4552131, 9104262, 10621639, 13656393, 21243278, 27312786, 31864917, 63729834, 95594751, 191189502]

約数ペア:

[(1, 191189502), (2, 95594751), (3, 63729834), (6, 31864917), (7, 27312786), (9, 21243278), (14, 13656393), (18, 10621639), (21, 9104262), (42, 4552131), (63, 3034754), (126, 1517377)]