214597374208

素因数分解:

$2^8\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{9721}}^1$

素因数の和:9968

約数の個数: 144

約数和(自身を含む): 498542915584

約数和(自身を除く): 283945541376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 127, 128, 194, 224, 254, 256, 388, 448, 508, 679, 776, 889, 896, 1016, 1358, 1552, 1778, 1792, 2032, 2716, 3104, 3556, 4064, 5432, 6208, 7112, 8128, 9721, 10864, 12319, 12416, 14224, 16256, 19442, 21728, 24638, 24832, 28448, 32512, 38884, 43456, 49276, 56896, 68047, 77768, 86233, 86912, 98552, 113792, 136094, 155536, 172466, 173824, 197104, 227584, 272188, 311072, 344932, 394208, 544376, 622144, 689864, 788416, 942937, 1088752, 1234567, 1244288, 1379728, 1576832, 1885874, 2177504, 2469134, 2488576, 2759456, 3153664, 3771748, 4355008, 4938268, 5518912, 6600559, 7543496, 8641969, 8710016, 9876536, 11037824, 13201118, 15086992, 17283938, 17420032, 19753072, 22075648, 26402236, 30173984, 34567876, 39506144, 52804472, 60347968, 69135752, 79012288, 105608944, 119752999, 120695936, 138271504, 158024576, 211217888, 239505998, 241391872, 276543008, 316049152, 422435776, 479011996, 553086016, 838270993, 844871552, 958023992, 1106172032, 1676541986, 1689743104, 1916047984, 2212344064, 3353083972, 3832095968, 6706167944, 7664191936, 13412335888, 15328383872, 26824671776, 30656767744, 53649343552, 107298687104, 214597374208]

約数ペア:

[(1, 214597374208), (2, 107298687104), (4, 53649343552), (7, 30656767744), (8, 26824671776), (14, 15328383872), (16, 13412335888), (28, 7664191936), (32, 6706167944), (56, 3832095968), (64, 3353083972), (97, 2212344064), (112, 1916047984), (127, 1689743104), (128, 1676541986), (194, 1106172032), (224, 958023992), (254, 844871552), (256, 838270993), (388, 553086016), (448, 479011996), (508, 422435776), (679, 316049152), (776, 276543008), (889, 241391872), (896, 239505998), (1016, 211217888), (1358, 158024576), (1552, 138271504), (1778, 120695936), (1792, 119752999), (2032, 105608944), (2716, 79012288), (3104, 69135752), (3556, 60347968), (4064, 52804472), (5432, 39506144), (6208, 34567876), (7112, 30173984), (8128, 26402236), (9721, 22075648), (10864, 19753072), (12319, 17420032), (12416, 17283938), (14224, 15086992), (16256, 13201118), (19442, 11037824), (21728, 9876536), (24638, 8710016), (24832, 8641969), (28448, 7543496), (32512, 6600559), (38884, 5518912), (43456, 4938268), (49276, 4355008), (56896, 3771748), (68047, 3153664), (77768, 2759456), (86233, 2488576), (86912, 2469134), (98552, 2177504), (113792, 1885874), (136094, 1576832), (155536, 1379728), (172466, 1244288), (173824, 1234567), (197104, 1088752), (227584, 942937), (272188, 788416), (311072, 689864), (344932, 622144), (394208, 544376)]