211201284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{16651}}^1$

素因数の和:16816

約数の個数: 48

約数和(自身を含む): 566967296

約数和(自身を除く): 355766012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684, 16651, 33302, 49953, 66604, 99906, 116557, 199812, 233114, 349671, 466228, 699342, 1398684, 2514301, 5028602, 7542903, 10057204, 15085806, 17600107, 30171612, 35200214, 52800321, 70400428, 105600642, 211201284]

約数ペア:

[(1, 211201284), (2, 105600642), (3, 70400428), (4, 52800321), (6, 35200214), (7, 30171612), (12, 17600107), (14, 15085806), (21, 10057204), (28, 7542903), (42, 5028602), (84, 2514301), (151, 1398684), (302, 699342), (453, 466228), (604, 349671), (906, 233114), (1057, 199812), (1812, 116557), (2114, 99906), (3171, 66604), (4228, 49953), (6342, 33302), (12684, 16651)]