201640732308

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3011}}^1\times {\mathrm{43261}}^1$

素因数の和:46325

約数の個数: 72

約数和(自身を含む): 521741796576

約数和(自身を除く): 320101064268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 3011, 6022, 9033, 12044, 18066, 27099, 36132, 43261, 54198, 86522, 108396, 129473, 129783, 173044, 258946, 259566, 388419, 389349, 517892, 519132, 776838, 778698, 1165257, 1553676, 1557396, 1860223, 2330514, 3720446, 4661028, 5580669, 7440892, 11161338, 16742007, 22322676, 33484014, 66968028, 130258871, 260517742, 390776613, 521035484, 781553226, 1172329839, 1563106452, 2344659678, 4689319356, 5601131453, 11202262906, 16803394359, 22404525812, 33606788718, 50410183077, 67213577436, 100820366154, 201640732308]

約数ペア:

[(1, 201640732308), (2, 100820366154), (3, 67213577436), (4, 50410183077), (6, 33606788718), (9, 22404525812), (12, 16803394359), (18, 11202262906), (36, 5601131453), (43, 4689319356), (86, 2344659678), (129, 1563106452), (172, 1172329839), (258, 781553226), (387, 521035484), (516, 390776613), (774, 260517742), (1548, 130258871), (3011, 66968028), (6022, 33484014), (9033, 22322676), (12044, 16742007), (18066, 11161338), (27099, 7440892), (36132, 5580669), (43261, 4661028), (54198, 3720446), (86522, 2330514), (108396, 1860223), (129473, 1557396), (129783, 1553676), (173044, 1165257), (258946, 778698), (259566, 776838), (388419, 519132), (389349, 517892)]