249562872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14033}}^1$

素因数の和:14077

約数の個数: 96

約数和(自身を含む): 766256400

約数和(自身を除く): 516693528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 14033, 17784, 28066, 42099, 56132, 84198, 112264, 126297, 168396, 182429, 252594, 266627, 336792, 364858, 505188, 533254, 547287, 729716, 799881, 1010376, 1066508, 1094574, 1459432, 1599762, 1641861, 2133016, 2189148, 2399643, 3199524, 3283722, 3466151, 4378296, 4799286, 6399048, 6567444, 6932302, 9598572, 10398453, 13134888, 13864604, 19197144, 20796906, 27729208, 31195359, 41593812, 62390718, 83187624, 124781436, 249562872]

約数ペア:

[(1, 249562872), (2, 124781436), (3, 83187624), (4, 62390718), (6, 41593812), (8, 31195359), (9, 27729208), (12, 20796906), (13, 19197144), (18, 13864604), (19, 13134888), (24, 10398453), (26, 9598572), (36, 6932302), (38, 6567444), (39, 6399048), (52, 4799286), (57, 4378296), (72, 3466151), (76, 3283722), (78, 3199524), (104, 2399643), (114, 2189148), (117, 2133016), (152, 1641861), (156, 1599762), (171, 1459432), (228, 1094574), (234, 1066508), (247, 1010376), (312, 799881), (342, 729716), (456, 547287), (468, 533254), (494, 505188), (684, 364858), (741, 336792), (936, 266627), (988, 252594), (1368, 182429), (1482, 168396), (1976, 126297), (2223, 112264), (2964, 84198), (4446, 56132), (5928, 42099), (8892, 28066), (14033, 17784)]