240173514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1906139}}^1$

素因数の和:1906154

約数の個数: 24

約数和(自身を含む): 594715680

約数和(自身を除く): 354542166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1906139, 3812278, 5718417, 11436834, 13342973, 17155251, 26685946, 34310502, 40028919, 80057838, 120086757, 240173514]

約数ペア:

[(1, 240173514), (2, 120086757), (3, 80057838), (6, 40028919), (7, 34310502), (9, 26685946), (14, 17155251), (18, 13342973), (21, 11436834), (42, 5718417), (63, 3812278), (126, 1906139)]