219681792

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^2\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 198

約数和(自身を含む): 700774074

約数和(自身を除く): 481092282

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 197, 198, 242, 256, 264, 288, 352, 363, 384, 394, 396, 484, 512, 528, 576, 591, 704, 726, 768, 788, 792, 968, 1024, 1056, 1089, 1152, 1182, 1408, 1452, 1536, 1576, 1584, 1773, 1936, 2112, 2167, 2178, 2304, 2364, 2816, 2904, 3072, 3152, 3168, 3546, 3872, 4224, 4334, 4356, 4608, 4728, 5632, 5808, 6304, 6336, 6501, 7092, 7744, 8448, 8668, 8712, 9216, 9456, 11264, 11616, 12608, 12672, 13002, 14184, 15488, 16896, 17336, 17424, 18912, 19503, 23232, 23837, 25216, 25344, 26004, 28368, 30976, 33792, 34672, 34848, 37824, 39006, 46464, 47674, 50432, 50688, 52008, 56736, 61952, 69344, 69696, 71511, 75648, 78012, 92928, 95348, 100864, 101376, 104016, 113472, 123904, 138688, 139392, 143022, 151296, 156024, 185856, 190696, 201728, 208032, 214533, 226944, 277376, 278784, 286044, 302592, 312048, 371712, 381392, 416064, 429066, 453888, 554752, 557568, 572088, 605184, 624096, 762784, 832128, 858132, 907776, 1109504, 1115136, 1144176, 1248192, 1525568, 1664256, 1716264, 1815552, 2219008, 2288352, 2496384, 3051136, 3328512, 3432528, 4576704, 4992768, 6102272, 6657024, 6865056, 9153408, 9985536, 12204544, 13730112, 18306816, 19971072, 24409088, 27460224, 36613632, 54920448, 73227264, 109840896, 219681792]

約数ペア:

[(1, 219681792), (2, 109840896), (3, 73227264), (4, 54920448), (6, 36613632), (8, 27460224), (9, 24409088), (11, 19971072), (12, 18306816), (16, 13730112), (18, 12204544), (22, 9985536), (24, 9153408), (32, 6865056), (33, 6657024), (36, 6102272), (44, 4992768), (48, 4576704), (64, 3432528), (66, 3328512), (72, 3051136), (88, 2496384), (96, 2288352), (99, 2219008), (121, 1815552), (128, 1716264), (132, 1664256), (144, 1525568), (176, 1248192), (192, 1144176), (197, 1115136), (198, 1109504), (242, 907776), (256, 858132), (264, 832128), (288, 762784), (352, 624096), (363, 605184), (384, 572088), (394, 557568), (396, 554752), (484, 453888), (512, 429066), (528, 416064), (576, 381392), (591, 371712), (704, 312048), (726, 302592), (768, 286044), (788, 278784), (792, 277376), (968, 226944), (1024, 214533), (1056, 208032), (1089, 201728), (1152, 190696), (1182, 185856), (1408, 156024), (1452, 151296), (1536, 143022), (1576, 139392), (1584, 138688), (1773, 123904), (1936, 113472), (2112, 104016), (2167, 101376), (2178, 100864), (2304, 95348), (2364, 92928), (2816, 78012), (2904, 75648), (3072, 71511), (3152, 69696), (3168, 69344), (3546, 61952), (3872, 56736), (4224, 52008), (4334, 50688), (4356, 50432), (4608, 47674), (4728, 46464), (5632, 39006), (5808, 37824), (6304, 34848), (6336, 34672), (6501, 33792), (7092, 30976), (7744, 28368), (8448, 26004), (8668, 25344), (8712, 25216), (9216, 23837), (9456, 23232), (11264, 19503), (11616, 18912), (12608, 17424), (12672, 17336), (13002, 16896), (14184, 15488)]