221424192

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^2\times {\mathrm{353}}^1$

素因数の和:399

約数の個数: 210

約数和(自身を含む): 723509094

約数和(自身を除く): 502084902

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 121, 132, 144, 162, 176, 192, 198, 216, 242, 264, 288, 297, 324, 352, 353, 363, 396, 432, 484, 528, 576, 594, 648, 704, 706, 726, 792, 864, 891, 968, 1056, 1059, 1089, 1188, 1296, 1412, 1452, 1584, 1728, 1782, 1936, 2112, 2118, 2178, 2376, 2592, 2824, 2904, 3168, 3177, 3267, 3564, 3872, 3883, 4236, 4356, 4752, 5184, 5648, 5808, 6336, 6354, 6534, 7128, 7744, 7766, 8472, 8712, 9504, 9531, 9801, 11296, 11616, 11649, 12708, 13068, 14256, 15532, 16944, 17424, 19008, 19062, 19602, 22592, 23232, 23298, 25416, 26136, 28512, 28593, 31064, 33888, 34848, 34947, 38124, 39204, 42713, 46596, 50832, 52272, 57024, 57186, 62128, 67776, 69696, 69894, 76248, 78408, 85426, 93192, 101664, 104544, 104841, 114372, 124256, 128139, 139788, 152496, 156816, 170852, 186384, 203328, 209088, 209682, 228744, 248512, 256278, 279576, 304992, 313632, 314523, 341704, 372768, 384417, 419364, 457488, 512556, 559152, 609984, 627264, 629046, 683408, 745536, 768834, 838728, 914976, 1025112, 1118304, 1153251, 1258092, 1366816, 1537668, 1677456, 1829952, 2050224, 2236608, 2306502, 2516184, 2733632, 3075336, 3354912, 3459753, 4100448, 4613004, 5032368, 6150672, 6709824, 6919506, 8200896, 9226008, 10064736, 12301344, 13839012, 18452016, 20129472, 24602688, 27678024, 36904032, 55356048, 73808064, 110712096, 221424192]

約数ペア:

[(1, 221424192), (2, 110712096), (3, 73808064), (4, 55356048), (6, 36904032), (8, 27678024), (9, 24602688), (11, 20129472), (12, 18452016), (16, 13839012), (18, 12301344), (22, 10064736), (24, 9226008), (27, 8200896), (32, 6919506), (33, 6709824), (36, 6150672), (44, 5032368), (48, 4613004), (54, 4100448), (64, 3459753), (66, 3354912), (72, 3075336), (81, 2733632), (88, 2516184), (96, 2306502), (99, 2236608), (108, 2050224), (121, 1829952), (132, 1677456), (144, 1537668), (162, 1366816), (176, 1258092), (192, 1153251), (198, 1118304), (216, 1025112), (242, 914976), (264, 838728), (288, 768834), (297, 745536), (324, 683408), (352, 629046), (353, 627264), (363, 609984), (396, 559152), (432, 512556), (484, 457488), (528, 419364), (576, 384417), (594, 372768), (648, 341704), (704, 314523), (706, 313632), (726, 304992), (792, 279576), (864, 256278), (891, 248512), (968, 228744), (1056, 209682), (1059, 209088), (1089, 203328), (1188, 186384), (1296, 170852), (1412, 156816), (1452, 152496), (1584, 139788), (1728, 128139), (1782, 124256), (1936, 114372), (2112, 104841), (2118, 104544), (2178, 101664), (2376, 93192), (2592, 85426), (2824, 78408), (2904, 76248), (3168, 69894), (3177, 69696), (3267, 67776), (3564, 62128), (3872, 57186), (3883, 57024), (4236, 52272), (4356, 50832), (4752, 46596), (5184, 42713), (5648, 39204), (5808, 38124), (6336, 34947), (6354, 34848), (6534, 33888), (7128, 31064), (7744, 28593), (7766, 28512), (8472, 26136), (8712, 25416), (9504, 23298), (9531, 23232), (9801, 22592), (11296, 19602), (11616, 19062), (11649, 19008), (12708, 17424), (13068, 16944), (14256, 15532)]