216043968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:315

約数の個数: 224

約数和(自身を含む): 708111360

約数和(自身を除く): 492067392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 32, 42, 46, 48, 56, 58, 64, 69, 84, 87, 92, 96, 112, 116, 138, 161, 168, 174, 184, 192, 203, 224, 232, 241, 276, 322, 336, 348, 368, 406, 448, 464, 482, 483, 552, 609, 644, 667, 672, 696, 723, 736, 812, 928, 964, 966, 1104, 1218, 1288, 1334, 1344, 1392, 1446, 1472, 1624, 1687, 1856, 1928, 1932, 2001, 2208, 2436, 2576, 2668, 2784, 2892, 3248, 3374, 3856, 3864, 4002, 4416, 4669, 4872, 5061, 5152, 5336, 5543, 5568, 5784, 6496, 6748, 6989, 7712, 7728, 8004, 9338, 9744, 10122, 10304, 10672, 11086, 11568, 12992, 13496, 13978, 14007, 15424, 15456, 16008, 16629, 18676, 19488, 20244, 20967, 21344, 22172, 23136, 26992, 27956, 28014, 30912, 32016, 33258, 37352, 38801, 38976, 40488, 41934, 42688, 44344, 46272, 48923, 53984, 55912, 56028, 64032, 66516, 74704, 77602, 80976, 83868, 88688, 97846, 107968, 111824, 112056, 116403, 128064, 133032, 146769, 149408, 155204, 160747, 161952, 167736, 177376, 195692, 223648, 224112, 232806, 266064, 293538, 298816, 310408, 321494, 323904, 335472, 354752, 391384, 447296, 448224, 465612, 482241, 532128, 587076, 620816, 642988, 670944, 782768, 896448, 931224, 964482, 1064256, 1125229, 1174152, 1241632, 1285976, 1341888, 1565536, 1862448, 1928964, 2250458, 2348304, 2483264, 2571952, 3131072, 3375687, 3724896, 3857928, 4500916, 4696608, 5143904, 6751374, 7449792, 7715856, 9001832, 9393216, 10287808, 13502748, 15431712, 18003664, 27005496, 30863424, 36007328, 54010992, 72014656, 108021984, 216043968]

約数ペア:

[(1, 216043968), (2, 108021984), (3, 72014656), (4, 54010992), (6, 36007328), (7, 30863424), (8, 27005496), (12, 18003664), (14, 15431712), (16, 13502748), (21, 10287808), (23, 9393216), (24, 9001832), (28, 7715856), (29, 7449792), (32, 6751374), (42, 5143904), (46, 4696608), (48, 4500916), (56, 3857928), (58, 3724896), (64, 3375687), (69, 3131072), (84, 2571952), (87, 2483264), (92, 2348304), (96, 2250458), (112, 1928964), (116, 1862448), (138, 1565536), (161, 1341888), (168, 1285976), (174, 1241632), (184, 1174152), (192, 1125229), (203, 1064256), (224, 964482), (232, 931224), (241, 896448), (276, 782768), (322, 670944), (336, 642988), (348, 620816), (368, 587076), (406, 532128), (448, 482241), (464, 465612), (482, 448224), (483, 447296), (552, 391384), (609, 354752), (644, 335472), (667, 323904), (672, 321494), (696, 310408), (723, 298816), (736, 293538), (812, 266064), (928, 232806), (964, 224112), (966, 223648), (1104, 195692), (1218, 177376), (1288, 167736), (1334, 161952), (1344, 160747), (1392, 155204), (1446, 149408), (1472, 146769), (1624, 133032), (1687, 128064), (1856, 116403), (1928, 112056), (1932, 111824), (2001, 107968), (2208, 97846), (2436, 88688), (2576, 83868), (2668, 80976), (2784, 77602), (2892, 74704), (3248, 66516), (3374, 64032), (3856, 56028), (3864, 55912), (4002, 53984), (4416, 48923), (4669, 46272), (4872, 44344), (5061, 42688), (5152, 41934), (5336, 40488), (5543, 38976), (5568, 38801), (5784, 37352), (6496, 33258), (6748, 32016), (6989, 30912), (7712, 28014), (7728, 27956), (8004, 26992), (9338, 23136), (9744, 22172), (10122, 21344), (10304, 20967), (10672, 20244), (11086, 19488), (11568, 18676), (12992, 16629), (13496, 16008), (13978, 15456), (14007, 15424)]