200447104

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 481178880

約数和(自身を除く): 280731776

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 47, 52, 64, 88, 94, 104, 128, 143, 176, 188, 208, 233, 286, 352, 376, 416, 466, 517, 572, 611, 704, 752, 832, 932, 1034, 1144, 1222, 1408, 1504, 1664, 1864, 2068, 2288, 2444, 2563, 3008, 3029, 3728, 4136, 4576, 4888, 5126, 6016, 6058, 6721, 7456, 8272, 9152, 9776, 10252, 10951, 12116, 13442, 14912, 16544, 18304, 19552, 20504, 21902, 24232, 26884, 29824, 33088, 33319, 39104, 41008, 43804, 48464, 53768, 66176, 66638, 78208, 82016, 87608, 96928, 107536, 120461, 133276, 142363, 164032, 175216, 193856, 215072, 240922, 266552, 284726, 328064, 350432, 387712, 430144, 481844, 533104, 569452, 700864, 860288, 963688, 1066208, 1138904, 1401728, 1565993, 1927376, 2132416, 2277808, 3131986, 3854752, 4264832, 4555616, 6263972, 7709504, 9111232, 12527944, 15419008, 18222464, 25055888, 50111776, 100223552, 200447104]

約数ペア:

[(1, 200447104), (2, 100223552), (4, 50111776), (8, 25055888), (11, 18222464), (13, 15419008), (16, 12527944), (22, 9111232), (26, 7709504), (32, 6263972), (44, 4555616), (47, 4264832), (52, 3854752), (64, 3131986), (88, 2277808), (94, 2132416), (104, 1927376), (128, 1565993), (143, 1401728), (176, 1138904), (188, 1066208), (208, 963688), (233, 860288), (286, 700864), (352, 569452), (376, 533104), (416, 481844), (466, 430144), (517, 387712), (572, 350432), (611, 328064), (704, 284726), (752, 266552), (832, 240922), (932, 215072), (1034, 193856), (1144, 175216), (1222, 164032), (1408, 142363), (1504, 133276), (1664, 120461), (1864, 107536), (2068, 96928), (2288, 87608), (2444, 82016), (2563, 78208), (3008, 66638), (3029, 66176), (3728, 53768), (4136, 48464), (4576, 43804), (4888, 41008), (5126, 39104), (6016, 33319), (6058, 33088), (6721, 29824), (7456, 26884), (8272, 24232), (9152, 21902), (9776, 20504), (10252, 19552), (10951, 18304), (12116, 16544), (13442, 14912)]