210736008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{907}}^1$

素因数の和:1387

約数の個数: 96

約数和(自身を含む): 654413760

約数和(自身を除く): 443677752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 461, 504, 907, 922, 1383, 1814, 1844, 2721, 2766, 3227, 3628, 3688, 4149, 5442, 5532, 6349, 6454, 7256, 8163, 8298, 9681, 10884, 11064, 12698, 12908, 16326, 16596, 19047, 19362, 21768, 25396, 25816, 29043, 32652, 33192, 38094, 38724, 50792, 57141, 58086, 65304, 76188, 77448, 114282, 116172, 152376, 228564, 232344, 418127, 457128, 836254, 1254381, 1672508, 2508762, 2926889, 3345016, 3763143, 5017524, 5853778, 7526286, 8780667, 10035048, 11707556, 15052572, 17561334, 23415112, 26342001, 30105144, 35122668, 52684002, 70245336, 105368004, 210736008]

約数ペア:

[(1, 210736008), (2, 105368004), (3, 70245336), (4, 52684002), (6, 35122668), (7, 30105144), (8, 26342001), (9, 23415112), (12, 17561334), (14, 15052572), (18, 11707556), (21, 10035048), (24, 8780667), (28, 7526286), (36, 5853778), (42, 5017524), (56, 3763143), (63, 3345016), (72, 2926889), (84, 2508762), (126, 1672508), (168, 1254381), (252, 836254), (461, 457128), (504, 418127), (907, 232344), (922, 228564), (1383, 152376), (1814, 116172), (1844, 114282), (2721, 77448), (2766, 76188), (3227, 65304), (3628, 58086), (3688, 57141), (4149, 50792), (5442, 38724), (5532, 38094), (6349, 33192), (6454, 32652), (7256, 29043), (8163, 25816), (8298, 25396), (9681, 21768), (10884, 19362), (11064, 19047), (12698, 16596), (12908, 16326)]