214771956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{2617}}^1$

素因数の和:3608

約数の個数: 48

約数和(自身を含む): 573530496

約数和(自身を除く): 358758540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 977, 1954, 2617, 2931, 3908, 5234, 5862, 6839, 7851, 10468, 11724, 13678, 15702, 18319, 20517, 27356, 31404, 36638, 41034, 54957, 73276, 82068, 109914, 219828, 2556809, 5113618, 7670427, 10227236, 15340854, 17897663, 30681708, 35795326, 53692989, 71590652, 107385978, 214771956]

約数ペア:

[(1, 214771956), (2, 107385978), (3, 71590652), (4, 53692989), (6, 35795326), (7, 30681708), (12, 17897663), (14, 15340854), (21, 10227236), (28, 7670427), (42, 5113618), (84, 2556809), (977, 219828), (1954, 109914), (2617, 82068), (2931, 73276), (3908, 54957), (5234, 41034), (5862, 36638), (6839, 31404), (7851, 27356), (10468, 20517), (11724, 18319), (13678, 15702)]