190575008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15797}}^1$

素因数の和:15849

約数の個数: 48

約数和(自身を含む): 418015080

約数和(自身を除く): 227440072

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 6032, 12064, 15797, 31594, 63188, 126376, 205361, 252752, 410722, 458113, 505504, 821444, 916226, 1642888, 1832452, 3285776, 3664904, 5955469, 6571552, 7329808, 11910938, 14659616, 23821876, 47643752, 95287504, 190575008]

約数ペア:

[(1, 190575008), (2, 95287504), (4, 47643752), (8, 23821876), (13, 14659616), (16, 11910938), (26, 7329808), (29, 6571552), (32, 5955469), (52, 3664904), (58, 3285776), (104, 1832452), (116, 1642888), (208, 916226), (232, 821444), (377, 505504), (416, 458113), (464, 410722), (754, 252752), (928, 205361), (1508, 126376), (3016, 63188), (6032, 31594), (12064, 15797)]