199088652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2370103}}^1$

素因数の和:2370117

約数の個数: 24

約数和(自身を含む): 530903296

約数和(自身を除く): 331814644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2370103, 4740206, 7110309, 9480412, 14220618, 16590721, 28441236, 33181442, 49772163, 66362884, 99544326, 199088652]

約数ペア:

[(1, 199088652), (2, 99544326), (3, 66362884), (4, 49772163), (6, 33181442), (7, 28441236), (12, 16590721), (14, 14220618), (21, 9480412), (28, 7110309), (42, 4740206), (84, 2370103)]