199122768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6257}}^1$

素因数の和:6301

約数の個数: 120

約数和(自身を含む): 635537448

約数和(自身を除く): 436414680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 5304, 6257, 7956, 10608, 12514, 15912, 18771, 25028, 31824, 37542, 50056, 56313, 75084, 81341, 100112, 106369, 112626, 150168, 162682, 212738, 225252, 244023, 300336, 319107, 325364, 425476, 450504, 488046, 638214, 650728, 732069, 850952, 901008, 957321, 976092, 1276428, 1301456, 1382797, 1464138, 1701904, 1914642, 1952184, 2552856, 2765594, 2928276, 3829284, 3904368, 4148391, 5105712, 5531188, 5856552, 7658568, 8296782, 11062376, 11713104, 12445173, 15317136, 16593564, 22124752, 24890346, 33187128, 49780692, 66374256, 99561384, 199122768]

約数ペア:

[(1, 199122768), (2, 99561384), (3, 66374256), (4, 49780692), (6, 33187128), (8, 24890346), (9, 22124752), (12, 16593564), (13, 15317136), (16, 12445173), (17, 11713104), (18, 11062376), (24, 8296782), (26, 7658568), (34, 5856552), (36, 5531188), (39, 5105712), (48, 4148391), (51, 3904368), (52, 3829284), (68, 2928276), (72, 2765594), (78, 2552856), (102, 1952184), (104, 1914642), (117, 1701904), (136, 1464138), (144, 1382797), (153, 1301456), (156, 1276428), (204, 976092), (208, 957321), (221, 901008), (234, 850952), (272, 732069), (306, 650728), (312, 638214), (408, 488046), (442, 450504), (468, 425476), (612, 325364), (624, 319107), (663, 300336), (816, 244023), (884, 225252), (936, 212738), (1224, 162682), (1326, 150168), (1768, 112626), (1872, 106369), (1989, 100112), (2448, 81341), (2652, 75084), (3536, 56313), (3978, 50056), (5304, 37542), (6257, 31824), (7956, 25028), (10608, 18771), (12514, 15912)]