199464846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{3719}}^1$

素因数の和:5008

約数の個数: 32

約数和(自身を含む): 456399360

約数和(自身を除く): 256934514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1277, 2554, 3719, 3831, 7438, 7662, 8939, 11157, 17878, 22314, 26033, 26817, 52066, 53634, 78099, 156198, 4749163, 9498326, 14247489, 28494978, 33244141, 66488282, 99732423, 199464846]

約数ペア:

[(1, 199464846), (2, 99732423), (3, 66488282), (6, 33244141), (7, 28494978), (14, 14247489), (21, 9498326), (42, 4749163), (1277, 156198), (2554, 78099), (3719, 53634), (3831, 52066), (7438, 26817), (7662, 26033), (8939, 22314), (11157, 17878)]