200645172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:942

約数の個数: 144

約数和(自身を含む): 633534720

約数和(自身を除く): 432889548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 73, 78, 84, 91, 117, 126, 146, 156, 182, 219, 234, 252, 273, 292, 364, 438, 468, 511, 546, 657, 819, 839, 876, 949, 1022, 1092, 1314, 1533, 1638, 1678, 1898, 2044, 2517, 2628, 2847, 3066, 3276, 3356, 3796, 4599, 5034, 5694, 5873, 6132, 6643, 7551, 8541, 9198, 10068, 10907, 11388, 11746, 13286, 15102, 17082, 17619, 18396, 19929, 21814, 23492, 26572, 30204, 32721, 34164, 35238, 39858, 43628, 52857, 59787, 61247, 65442, 70476, 76349, 79716, 98163, 105714, 119574, 122494, 130884, 152698, 183741, 196326, 211428, 229047, 239148, 244988, 305396, 367482, 392652, 428729, 458094, 551223, 687141, 734964, 796211, 857458, 916188, 1102446, 1286187, 1374282, 1592422, 1714916, 2204892, 2388633, 2572374, 2748564, 3184844, 3858561, 4777266, 5144748, 5573477, 7165899, 7717122, 9554532, 11146954, 14331798, 15434244, 16720431, 22293908, 28663596, 33440862, 50161293, 66881724, 100322586, 200645172]

約数ペア:

[(1, 200645172), (2, 100322586), (3, 66881724), (4, 50161293), (6, 33440862), (7, 28663596), (9, 22293908), (12, 16720431), (13, 15434244), (14, 14331798), (18, 11146954), (21, 9554532), (26, 7717122), (28, 7165899), (36, 5573477), (39, 5144748), (42, 4777266), (52, 3858561), (63, 3184844), (73, 2748564), (78, 2572374), (84, 2388633), (91, 2204892), (117, 1714916), (126, 1592422), (146, 1374282), (156, 1286187), (182, 1102446), (219, 916188), (234, 857458), (252, 796211), (273, 734964), (292, 687141), (364, 551223), (438, 458094), (468, 428729), (511, 392652), (546, 367482), (657, 305396), (819, 244988), (839, 239148), (876, 229047), (949, 211428), (1022, 196326), (1092, 183741), (1314, 152698), (1533, 130884), (1638, 122494), (1678, 119574), (1898, 105714), (2044, 98163), (2517, 79716), (2628, 76349), (2847, 70476), (3066, 65442), (3276, 61247), (3356, 59787), (3796, 52857), (4599, 43628), (5034, 39858), (5694, 35238), (5873, 34164), (6132, 32721), (6643, 30204), (7551, 26572), (8541, 23492), (9198, 21814), (10068, 19929), (10907, 18396), (11388, 17619), (11746, 17082), (13286, 15102)]