201356910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{13397}}^1$

素因数の和:13577

約数の個数: 48

約数和(自身を含む): 526702176

約数和(自身を除く): 325345266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 501, 835, 1002, 1503, 1670, 2505, 3006, 5010, 7515, 13397, 15030, 26794, 40191, 66985, 80382, 120573, 133970, 200955, 241146, 401910, 602865, 1205730, 2237299, 4474598, 6711897, 11186495, 13423794, 20135691, 22372990, 33559485, 40271382, 67118970, 100678455, 201356910]

約数ペア:

[(1, 201356910), (2, 100678455), (3, 67118970), (5, 40271382), (6, 33559485), (9, 22372990), (10, 20135691), (15, 13423794), (18, 11186495), (30, 6711897), (45, 4474598), (90, 2237299), (167, 1205730), (334, 602865), (501, 401910), (835, 241146), (1002, 200955), (1503, 133970), (1670, 120573), (2505, 80382), (3006, 66985), (5010, 40191), (7515, 26794), (13397, 15030)]