201187864794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{669301}}^1$

素因数の和:669751

約数の個数: 64

約数和(自身を含む): 488065727232

約数和(自身を除く): 286877862438

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 421, 714, 842, 1263, 2526, 2947, 5894, 7157, 8841, 14314, 17682, 21471, 42942, 50099, 100198, 150297, 300594, 669301, 1338602, 2007903, 4015806, 4685107, 9370214, 11378117, 14055321, 22756234, 28110642, 34134351, 68268702, 79646819, 159293638, 238940457, 281775721, 477880914, 563551442, 845327163, 1690654326, 1972430047, 3944860094, 4790187257, 5917290141, 9580374514, 11834580282, 14370561771, 28741123542, 33531310799, 67062621598, 100593932397, 201187864794]

約数ペア:

[(1, 201187864794), (2, 100593932397), (3, 67062621598), (6, 33531310799), (7, 28741123542), (14, 14370561771), (17, 11834580282), (21, 9580374514), (34, 5917290141), (42, 4790187257), (51, 3944860094), (102, 1972430047), (119, 1690654326), (238, 845327163), (357, 563551442), (421, 477880914), (714, 281775721), (842, 238940457), (1263, 159293638), (2526, 79646819), (2947, 68268702), (5894, 34134351), (7157, 28110642), (8841, 22756234), (14314, 14055321), (17682, 11378117), (21471, 9370214), (42942, 4685107), (50099, 4015806), (100198, 2007903), (150297, 1338602), (300594, 669301)]