210391776

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1$

素因数の和:878

約数の個数: 192

約数和(自身を含む): 718502400

約数和(自身を除く): 508110624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 96, 108, 112, 126, 129, 144, 168, 172, 189, 216, 224, 252, 258, 288, 301, 336, 344, 378, 387, 432, 504, 516, 602, 672, 688, 756, 774, 809, 864, 903, 1008, 1032, 1161, 1204, 1376, 1512, 1548, 1618, 1806, 2016, 2064, 2322, 2408, 2427, 2709, 3024, 3096, 3236, 3612, 4128, 4644, 4816, 4854, 5418, 5663, 6048, 6192, 6472, 7224, 7281, 8127, 9288, 9632, 9708, 10836, 11326, 12384, 12944, 14448, 14562, 16254, 16989, 18576, 19416, 21672, 21843, 22652, 25888, 28896, 29124, 32508, 33978, 34787, 37152, 38832, 43344, 43686, 45304, 50967, 58248, 65016, 67956, 69574, 77664, 86688, 87372, 90608, 101934, 104361, 116496, 130032, 135912, 139148, 152901, 174744, 181216, 203868, 208722, 232992, 243509, 260064, 271824, 278296, 305802, 313083, 349488, 407736, 417444, 487018, 543648, 556592, 611604, 626166, 698976, 730527, 815472, 834888, 939249, 974036, 1113184, 1223208, 1252332, 1461054, 1630944, 1669776, 1878498, 1948072, 2191581, 2446416, 2504664, 2922108, 3339552, 3756996, 3896144, 4383162, 4892832, 5009328, 5844216, 6574743, 7513992, 7792288, 8766324, 10018656, 11688432, 13149486, 15027984, 17532648, 23376864, 26298972, 30055968, 35065296, 52597944, 70130592, 105195888, 210391776]

約数ペア:

[(1, 210391776), (2, 105195888), (3, 70130592), (4, 52597944), (6, 35065296), (7, 30055968), (8, 26298972), (9, 23376864), (12, 17532648), (14, 15027984), (16, 13149486), (18, 11688432), (21, 10018656), (24, 8766324), (27, 7792288), (28, 7513992), (32, 6574743), (36, 5844216), (42, 5009328), (43, 4892832), (48, 4383162), (54, 3896144), (56, 3756996), (63, 3339552), (72, 2922108), (84, 2504664), (86, 2446416), (96, 2191581), (108, 1948072), (112, 1878498), (126, 1669776), (129, 1630944), (144, 1461054), (168, 1252332), (172, 1223208), (189, 1113184), (216, 974036), (224, 939249), (252, 834888), (258, 815472), (288, 730527), (301, 698976), (336, 626166), (344, 611604), (378, 556592), (387, 543648), (432, 487018), (504, 417444), (516, 407736), (602, 349488), (672, 313083), (688, 305802), (756, 278296), (774, 271824), (809, 260064), (864, 243509), (903, 232992), (1008, 208722), (1032, 203868), (1161, 181216), (1204, 174744), (1376, 152901), (1512, 139148), (1548, 135912), (1618, 130032), (1806, 116496), (2016, 104361), (2064, 101934), (2322, 90608), (2408, 87372), (2427, 86688), (2709, 77664), (3024, 69574), (3096, 67956), (3236, 65016), (3612, 58248), (4128, 50967), (4644, 45304), (4816, 43686), (4854, 43344), (5418, 38832), (5663, 37152), (6048, 34787), (6192, 33978), (6472, 32508), (7224, 29124), (7281, 28896), (8127, 25888), (9288, 22652), (9632, 21843), (9708, 21672), (10836, 19416), (11326, 18576), (12384, 16989), (12944, 16254), (14448, 14562)]