209745818856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1\times {\mathrm{13681}}^1$

素因数の和:15320

約数の個数: 192

約数和(自身を含む): 683859196800

約数和(自身を除く): 474113377944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 1601, 2394, 3192, 3202, 4788, 4803, 6404, 9576, 9606, 11207, 12808, 13681, 14409, 19212, 22414, 27362, 28818, 30419, 33621, 38424, 41043, 44828, 54724, 57636, 60838, 67242, 82086, 89656, 91257, 95767, 100863, 109448, 115272, 121676, 123129, 134484, 164172, 182514, 191534, 201726, 212933, 243352, 246258, 259939, 268968, 273771, 287301, 328344, 365028, 383068, 403452, 425866, 492516, 519878, 547542, 574602, 638799, 730056, 766136, 779817, 806904, 851732, 861903, 985032, 1039756, 1095084, 1149204, 1277598, 1559634, 1703464, 1723806, 1819573, 1916397, 2079512, 2190168, 2298408, 2339451, 2555196, 3119268, 3447612, 3639146, 3832794, 4678902, 5110392, 5458719, 6238536, 6895224, 7278292, 7665588, 9357804, 10917438, 14556584, 15331176, 16376157, 18715608, 21834876, 21903281, 32752314, 43669752, 43806562, 65504628, 65709843, 87613124, 131009256, 131419686, 153322967, 175226248, 197129529, 262839372, 306645934, 394259058, 416162339, 459968901, 525678744, 613291868, 788518116, 832324678, 919937802, 1226583736, 1248487017, 1379906703, 1577036232, 1664649356, 1839875604, 2496974034, 2759813406, 2913136373, 3329298712, 3679751208, 3745461051, 4993948068, 5519626812, 5826272746, 7490922102, 8739409119, 9987896136, 11039253624, 11652545492, 14981844204, 17478818238, 23305090984, 26218227357, 29963688408, 34957636476, 52436454714, 69915272952, 104872909428, 209745818856]

約数ペア:

[(1, 209745818856), (2, 104872909428), (3, 69915272952), (4, 52436454714), (6, 34957636476), (7, 29963688408), (8, 26218227357), (9, 23305090984), (12, 17478818238), (14, 14981844204), (18, 11652545492), (19, 11039253624), (21, 9987896136), (24, 8739409119), (28, 7490922102), (36, 5826272746), (38, 5519626812), (42, 4993948068), (56, 3745461051), (57, 3679751208), (63, 3329298712), (72, 2913136373), (76, 2759813406), (84, 2496974034), (114, 1839875604), (126, 1664649356), (133, 1577036232), (152, 1379906703), (168, 1248487017), (171, 1226583736), (228, 919937802), (252, 832324678), (266, 788518116), (342, 613291868), (399, 525678744), (456, 459968901), (504, 416162339), (532, 394259058), (684, 306645934), (798, 262839372), (1064, 197129529), (1197, 175226248), (1368, 153322967), (1596, 131419686), (1601, 131009256), (2394, 87613124), (3192, 65709843), (3202, 65504628), (4788, 43806562), (4803, 43669752), (6404, 32752314), (9576, 21903281), (9606, 21834876), (11207, 18715608), (12808, 16376157), (13681, 15331176), (14409, 14556584), (19212, 10917438), (22414, 9357804), (27362, 7665588), (28818, 7278292), (30419, 6895224), (33621, 6238536), (38424, 5458719), (41043, 5110392), (44828, 4678902), (54724, 3832794), (57636, 3639146), (60838, 3447612), (67242, 3119268), (82086, 2555196), (89656, 2339451), (91257, 2298408), (95767, 2190168), (100863, 2079512), (109448, 1916397), (115272, 1819573), (121676, 1723806), (123129, 1703464), (134484, 1559634), (164172, 1277598), (182514, 1149204), (191534, 1095084), (201726, 1039756), (212933, 985032), (243352, 861903), (246258, 851732), (259939, 806904), (268968, 779817), (273771, 766136), (287301, 730056), (328344, 638799), (365028, 574602), (383068, 547542), (403452, 519878), (425866, 492516)]