208055883712

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{12907}}^1\times {\mathrm{4129}}^1$

素因数の和:17109

約数の個数: 56

約数和(自身を含む): 419763254960

約数和(自身を除く): 211707371248

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 4129, 8258, 12907, 16516, 25814, 33032, 51628, 66064, 103256, 132128, 206512, 251869, 264256, 413024, 503738, 787327, 826048, 1007476, 1574654, 2014952, 3149308, 4029904, 6298616, 8059808, 12597232, 16119616, 25194464, 50388928, 53293003, 106586006, 213172012, 426344024, 852688048, 1705376096, 3250873183, 3410752192, 6501746366, 13003492732, 26006985464, 52013970928, 104027941856, 208055883712]

約数ペア:

[(1, 208055883712), (2, 104027941856), (4, 52013970928), (8, 26006985464), (16, 13003492732), (32, 6501746366), (61, 3410752192), (64, 3250873183), (122, 1705376096), (244, 852688048), (488, 426344024), (976, 213172012), (1952, 106586006), (3904, 53293003), (4129, 50388928), (8258, 25194464), (12907, 16119616), (16516, 12597232), (25814, 8059808), (33032, 6298616), (51628, 4029904), (66064, 3149308), (103256, 2014952), (132128, 1574654), (206512, 1007476), (251869, 826048), (264256, 787327), (413024, 503738)]