202226994

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 492410880

約数和(自身を除く): 290183886

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 47, 57, 69, 94, 114, 138, 141, 171, 207, 282, 342, 414, 423, 437, 547, 846, 874, 893, 1081, 1094, 1311, 1641, 1786, 2162, 2622, 2679, 3243, 3282, 3933, 4923, 5358, 6486, 7866, 8037, 9729, 9846, 10393, 12581, 16074, 19458, 20539, 20786, 25162, 25709, 31179, 37743, 41078, 51418, 61617, 62358, 75486, 77127, 93537, 113229, 123234, 154254, 184851, 187074, 226458, 231381, 239039, 369702, 462762, 478078, 488471, 591307, 717117, 976942, 1182614, 1434234, 1465413, 1773921, 2151351, 2930826, 3547842, 4302702, 4396239, 5321763, 8792478, 10643526, 11234833, 22469666, 33704499, 67408998, 101113497, 202226994]

約数ペア:

[(1, 202226994), (2, 101113497), (3, 67408998), (6, 33704499), (9, 22469666), (18, 11234833), (19, 10643526), (23, 8792478), (38, 5321763), (46, 4396239), (47, 4302702), (57, 3547842), (69, 2930826), (94, 2151351), (114, 1773921), (138, 1465413), (141, 1434234), (171, 1182614), (207, 976942), (282, 717117), (342, 591307), (414, 488471), (423, 478078), (437, 462762), (547, 369702), (846, 239039), (874, 231381), (893, 226458), (1081, 187074), (1094, 184851), (1311, 154254), (1641, 123234), (1786, 113229), (2162, 93537), (2622, 77127), (2679, 75486), (3243, 62358), (3282, 61617), (3933, 51418), (4923, 41078), (5358, 37743), (6486, 31179), (7866, 25709), (8037, 25162), (9729, 20786), (9846, 20539), (10393, 19458), (12581, 16074)]