371570368

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2267}}^1$

素因数の和:2489

約数の個数: 56

約数和(自身を含む): 798435792

約数和(自身を除く): 426865424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 197, 208, 394, 416, 788, 832, 1576, 2267, 2561, 3152, 4534, 5122, 6304, 9068, 10244, 12608, 18136, 20488, 29471, 36272, 40976, 58942, 72544, 81952, 117884, 145088, 163904, 235768, 446599, 471536, 893198, 943072, 1786396, 1886144, 3572792, 5805787, 7145584, 11611574, 14291168, 23223148, 28582336, 46446296, 92892592, 185785184, 371570368]

約数ペア:

[(1, 371570368), (2, 185785184), (4, 92892592), (8, 46446296), (13, 28582336), (16, 23223148), (26, 14291168), (32, 11611574), (52, 7145584), (64, 5805787), (104, 3572792), (197, 1886144), (208, 1786396), (394, 943072), (416, 893198), (788, 471536), (832, 446599), (1576, 235768), (2267, 163904), (2561, 145088), (3152, 117884), (4534, 81952), (5122, 72544), (6304, 58942), (9068, 40976), (10244, 36272), (12608, 29471), (18136, 20488)]