200905164

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{5153}}^1$

素因数の和:5204

約数の個数: 72

約数和(自身を含む): 549828720

約数和(自身を除く): 348923556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 2052, 2166, 3249, 4332, 5153, 6498, 9747, 10306, 12996, 15459, 19494, 20612, 30918, 38988, 46377, 61836, 92754, 97907, 139131, 185508, 195814, 278262, 293721, 391628, 556524, 587442, 881163, 1174884, 1762326, 1860233, 2643489, 3524652, 3720466, 5286978, 5580699, 7440932, 10573956, 11161398, 16742097, 22322796, 33484194, 50226291, 66968388, 100452582, 200905164]

約数ペア:

[(1, 200905164), (2, 100452582), (3, 66968388), (4, 50226291), (6, 33484194), (9, 22322796), (12, 16742097), (18, 11161398), (19, 10573956), (27, 7440932), (36, 5580699), (38, 5286978), (54, 3720466), (57, 3524652), (76, 2643489), (108, 1860233), (114, 1762326), (171, 1174884), (228, 881163), (342, 587442), (361, 556524), (513, 391628), (684, 293721), (722, 278262), (1026, 195814), (1083, 185508), (1444, 139131), (2052, 97907), (2166, 92754), (3249, 61836), (4332, 46377), (5153, 38988), (6498, 30918), (9747, 20612), (10306, 19494), (12996, 15459)]