213758446512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2381}}^1\times {\mathrm{143873}}^1$

素因数の和:146278

約数の個数: 80

約数和(自身を含む): 594940858848

約数和(自身を除く): 381182412336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2381, 4762, 7143, 9524, 14286, 19048, 28572, 30953, 38096, 57144, 61906, 92859, 114288, 123812, 143873, 185718, 247624, 287746, 371436, 431619, 495248, 575492, 742872, 863238, 1150984, 1485744, 1726476, 1870349, 2301968, 3452952, 3740698, 5611047, 6905904, 7481396, 11222094, 14962792, 22444188, 29925584, 44888376, 89776752, 342561613, 685123226, 1027684839, 1370246452, 2055369678, 2740492904, 4110739356, 4453300969, 5480985808, 8221478712, 8906601938, 13359902907, 16442957424, 17813203876, 26719805814, 35626407752, 53439611628, 71252815504, 106879223256, 213758446512]

約数ペア:

[(1, 213758446512), (2, 106879223256), (3, 71252815504), (4, 53439611628), (6, 35626407752), (8, 26719805814), (12, 17813203876), (13, 16442957424), (16, 13359902907), (24, 8906601938), (26, 8221478712), (39, 5480985808), (48, 4453300969), (52, 4110739356), (78, 2740492904), (104, 2055369678), (156, 1370246452), (208, 1027684839), (312, 685123226), (624, 342561613), (2381, 89776752), (4762, 44888376), (7143, 29925584), (9524, 22444188), (14286, 14962792), (19048, 11222094), (28572, 7481396), (30953, 6905904), (38096, 5611047), (57144, 3740698), (61906, 3452952), (92859, 2301968), (114288, 1870349), (123812, 1726476), (143873, 1485744), (185718, 1150984), (247624, 863238), (287746, 742872), (371436, 575492), (431619, 495248)]