201287352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 606735360

約数和(自身を除く): 405448008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 113, 138, 161, 168, 184, 226, 276, 322, 339, 452, 461, 483, 552, 644, 678, 791, 904, 922, 966, 1288, 1356, 1383, 1582, 1844, 1932, 2373, 2599, 2712, 2766, 3164, 3227, 3688, 3864, 4746, 5198, 5532, 6328, 6454, 7797, 9492, 9681, 10396, 10603, 11064, 12908, 15594, 18193, 18984, 19362, 20792, 21206, 25816, 31188, 31809, 36386, 38724, 42412, 52093, 54579, 62376, 63618, 72772, 74221, 77448, 84824, 104186, 109158, 127236, 145544, 148442, 156279, 208372, 218316, 222663, 254472, 296884, 312558, 364651, 416744, 436632, 445326, 593768, 625116, 729302, 890652, 1093953, 1198139, 1250232, 1458604, 1781304, 2187906, 2396278, 2917208, 3594417, 4375812, 4792556, 7188834, 8386973, 8751624, 9585112, 14377668, 16773946, 25160919, 28755336, 33547892, 50321838, 67095784, 100643676, 201287352]

約数ペア:

[(1, 201287352), (2, 100643676), (3, 67095784), (4, 50321838), (6, 33547892), (7, 28755336), (8, 25160919), (12, 16773946), (14, 14377668), (21, 9585112), (23, 8751624), (24, 8386973), (28, 7188834), (42, 4792556), (46, 4375812), (56, 3594417), (69, 2917208), (84, 2396278), (92, 2187906), (113, 1781304), (138, 1458604), (161, 1250232), (168, 1198139), (184, 1093953), (226, 890652), (276, 729302), (322, 625116), (339, 593768), (452, 445326), (461, 436632), (483, 416744), (552, 364651), (644, 312558), (678, 296884), (791, 254472), (904, 222663), (922, 218316), (966, 208372), (1288, 156279), (1356, 148442), (1383, 145544), (1582, 127236), (1844, 109158), (1932, 104186), (2373, 84824), (2599, 77448), (2712, 74221), (2766, 72772), (3164, 63618), (3227, 62376), (3688, 54579), (3864, 52093), (4746, 42412), (5198, 38724), (5532, 36386), (6328, 31809), (6454, 31188), (7797, 25816), (9492, 21206), (9681, 20792), (10396, 19362), (10603, 18984), (11064, 18193), (12908, 15594)]