187785366

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{4373}}^1$

素因数の和:4816

約数の個数: 32

約数和(自身を含む): 398698848

約数和(自身を除く): 210913482

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 842, 1263, 2526, 4373, 7157, 8746, 13119, 14314, 21471, 26238, 42942, 74341, 148682, 223023, 446046, 1841033, 3682066, 5523099, 11046198, 31297561, 62595122, 93892683, 187785366]

約数ペア:

[(1, 187785366), (2, 93892683), (3, 62595122), (6, 31297561), (17, 11046198), (34, 5523099), (51, 3682066), (102, 1841033), (421, 446046), (842, 223023), (1263, 148682), (2526, 74341), (4373, 42942), (7157, 26238), (8746, 21471), (13119, 14314)]