393200136

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13687}}^1$

素因数の和:13728

約数の個数: 128

約数和(自身を含む): 1314048000

約数和(自身を除く): 920847864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 13687, 14364, 27374, 28728, 41061, 54748, 82122, 95809, 109496, 123183, 164244, 191618, 246366, 260053, 287427, 328488, 369549, 383236, 492732, 520106, 574854, 739098, 766472, 780159, 862281, 985464, 1040212, 1149708, 1478196, 1560318, 1724562, 1820371, 2080424, 2299416, 2340477, 2586843, 2956392, 3120636, 3449124, 3640742, 4680954, 5173686, 5461113, 6241272, 6898248, 7021431, 7281484, 9361908, 10347372, 10922226, 14042862, 14562968, 16383339, 18723816, 20694744, 21844452, 28085724, 32766678, 43688904, 49150017, 56171448, 65533356, 98300034, 131066712, 196600068, 393200136]

約数ペア:

[(1, 393200136), (2, 196600068), (3, 131066712), (4, 98300034), (6, 65533356), (7, 56171448), (8, 49150017), (9, 43688904), (12, 32766678), (14, 28085724), (18, 21844452), (19, 20694744), (21, 18723816), (24, 16383339), (27, 14562968), (28, 14042862), (36, 10922226), (38, 10347372), (42, 9361908), (54, 7281484), (56, 7021431), (57, 6898248), (63, 6241272), (72, 5461113), (76, 5173686), (84, 4680954), (108, 3640742), (114, 3449124), (126, 3120636), (133, 2956392), (152, 2586843), (168, 2340477), (171, 2299416), (189, 2080424), (216, 1820371), (228, 1724562), (252, 1560318), (266, 1478196), (342, 1149708), (378, 1040212), (399, 985464), (456, 862281), (504, 780159), (513, 766472), (532, 739098), (684, 574854), (756, 520106), (798, 492732), (1026, 383236), (1064, 369549), (1197, 328488), (1368, 287427), (1512, 260053), (1596, 246366), (2052, 191618), (2394, 164244), (3192, 123183), (3591, 109496), (4104, 95809), (4788, 82122), (7182, 54748), (9576, 41061), (13687, 28728), (14364, 27374)]