188297952

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 508046112

約数和(自身を除く): 319748160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 97, 146, 194, 219, 277, 291, 292, 388, 438, 554, 582, 584, 776, 831, 876, 1108, 1164, 1168, 1552, 1662, 1752, 2216, 2328, 2336, 3104, 3324, 3504, 4432, 4656, 6648, 7008, 7081, 8864, 9312, 13296, 14162, 20221, 21243, 26592, 26869, 28324, 40442, 42486, 53738, 56648, 60663, 80607, 80884, 84972, 107476, 113296, 121326, 161214, 161768, 169944, 214952, 226592, 242652, 322428, 323536, 339888, 429904, 485304, 644856, 647072, 679776, 859808, 970608, 1289712, 1941216, 1961437, 2579424, 3922874, 5884311, 7845748, 11768622, 15691496, 23537244, 31382992, 47074488, 62765984, 94148976, 188297952]

約数ペア:

[(1, 188297952), (2, 94148976), (3, 62765984), (4, 47074488), (6, 31382992), (8, 23537244), (12, 15691496), (16, 11768622), (24, 7845748), (32, 5884311), (48, 3922874), (73, 2579424), (96, 1961437), (97, 1941216), (146, 1289712), (194, 970608), (219, 859808), (277, 679776), (291, 647072), (292, 644856), (388, 485304), (438, 429904), (554, 339888), (582, 323536), (584, 322428), (776, 242652), (831, 226592), (876, 214952), (1108, 169944), (1164, 161768), (1168, 161214), (1552, 121326), (1662, 113296), (1752, 107476), (2216, 84972), (2328, 80884), (2336, 80607), (3104, 60663), (3324, 56648), (3504, 53738), (4432, 42486), (4656, 40442), (6648, 28324), (7008, 26869), (7081, 26592), (8864, 21243), (9312, 20221), (13296, 14162)]