201884776

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{2237}}^1$

素因数の和:2661

約数の個数: 32

約数和(自身を含む): 392769000

約数和(自身を除く): 190884224

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 389, 778, 1556, 2237, 3112, 4474, 8948, 11281, 17896, 22562, 45124, 64873, 90248, 129746, 259492, 518984, 870193, 1740386, 3480772, 6961544, 25235597, 50471194, 100942388, 201884776]

約数ペア:

[(1, 201884776), (2, 100942388), (4, 50471194), (8, 25235597), (29, 6961544), (58, 3480772), (116, 1740386), (232, 870193), (389, 518984), (778, 259492), (1556, 129746), (2237, 90248), (3112, 64873), (4474, 45124), (8948, 22562), (11281, 17896)]