216158592

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 256

約数和(自身を含む): 678585600

約数和(自身を除く): 462427008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 43, 48, 52, 53, 57, 64, 76, 78, 86, 96, 104, 106, 114, 128, 129, 152, 156, 159, 172, 192, 208, 212, 228, 247, 258, 304, 312, 318, 344, 384, 416, 424, 456, 494, 516, 559, 608, 624, 636, 688, 689, 741, 817, 832, 848, 912, 988, 1007, 1032, 1118, 1216, 1248, 1272, 1376, 1378, 1482, 1634, 1664, 1677, 1696, 1824, 1976, 2014, 2064, 2067, 2236, 2279, 2432, 2451, 2496, 2544, 2752, 2756, 2964, 3021, 3268, 3354, 3392, 3648, 3952, 4028, 4128, 4134, 4472, 4558, 4902, 4992, 5088, 5504, 5512, 5928, 6042, 6536, 6708, 6784, 6837, 7296, 7904, 8056, 8256, 8268, 8944, 9116, 9804, 10176, 10621, 11024, 11856, 12084, 13072, 13091, 13416, 13674, 15808, 16112, 16512, 16536, 17888, 18232, 19608, 20352, 21242, 22048, 23712, 24168, 26144, 26182, 26832, 27348, 29627, 31616, 31863, 32224, 33072, 35776, 36464, 39216, 39273, 42484, 43301, 44096, 47424, 48336, 52288, 52364, 53664, 54696, 59254, 63726, 64448, 66144, 71552, 72928, 78432, 78546, 84968, 86602, 88192, 88881, 94848, 96672, 104576, 104728, 107328, 109392, 118508, 127452, 128896, 129903, 132288, 145856, 156864, 157092, 169936, 173204, 177762, 193344, 209456, 214656, 218784, 237016, 254904, 259806, 264576, 291712, 313728, 314184, 339872, 346408, 355524, 386688, 418912, 437568, 474032, 509808, 519612, 562913, 628368, 679744, 692816, 711048, 837824, 875136, 948064, 1019616, 1039224, 1125826, 1256736, 1359488, 1385632, 1422096, 1675648, 1688739, 1896128, 2039232, 2078448, 2251652, 2513472, 2771264, 2844192, 3377478, 3792256, 4078464, 4156896, 4503304, 5026944, 5542528, 5688384, 6754956, 8313792, 9006608, 11376768, 13509912, 16627584, 18013216, 27019824, 36026432, 54039648, 72052864, 108079296, 216158592]

約数ペア:

[(1, 216158592), (2, 108079296), (3, 72052864), (4, 54039648), (6, 36026432), (8, 27019824), (12, 18013216), (13, 16627584), (16, 13509912), (19, 11376768), (24, 9006608), (26, 8313792), (32, 6754956), (38, 5688384), (39, 5542528), (43, 5026944), (48, 4503304), (52, 4156896), (53, 4078464), (57, 3792256), (64, 3377478), (76, 2844192), (78, 2771264), (86, 2513472), (96, 2251652), (104, 2078448), (106, 2039232), (114, 1896128), (128, 1688739), (129, 1675648), (152, 1422096), (156, 1385632), (159, 1359488), (172, 1256736), (192, 1125826), (208, 1039224), (212, 1019616), (228, 948064), (247, 875136), (258, 837824), (304, 711048), (312, 692816), (318, 679744), (344, 628368), (384, 562913), (416, 519612), (424, 509808), (456, 474032), (494, 437568), (516, 418912), (559, 386688), (608, 355524), (624, 346408), (636, 339872), (688, 314184), (689, 313728), (741, 291712), (817, 264576), (832, 259806), (848, 254904), (912, 237016), (988, 218784), (1007, 214656), (1032, 209456), (1118, 193344), (1216, 177762), (1248, 173204), (1272, 169936), (1376, 157092), (1378, 156864), (1482, 145856), (1634, 132288), (1664, 129903), (1677, 128896), (1696, 127452), (1824, 118508), (1976, 109392), (2014, 107328), (2064, 104728), (2067, 104576), (2236, 96672), (2279, 94848), (2432, 88881), (2451, 88192), (2496, 86602), (2544, 84968), (2752, 78546), (2756, 78432), (2964, 72928), (3021, 71552), (3268, 66144), (3354, 64448), (3392, 63726), (3648, 59254), (3952, 54696), (4028, 53664), (4128, 52364), (4134, 52288), (4472, 48336), (4558, 47424), (4902, 44096), (4992, 43301), (5088, 42484), (5504, 39273), (5512, 39216), (5928, 36464), (6042, 35776), (6536, 33072), (6708, 32224), (6784, 31863), (6837, 31616), (7296, 29627), (7904, 27348), (8056, 26832), (8256, 26182), (8268, 26144), (8944, 24168), (9116, 23712), (9804, 22048), (10176, 21242), (10621, 20352), (11024, 19608), (11856, 18232), (12084, 17888), (13072, 16536), (13091, 16512), (13416, 16112), (13674, 15808)]