205140936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8539}}^1$

素因数の和:8579

約数の個数: 128

約数和(自身を含む): 688665600

約数和(自身を除く): 483524664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 8008, 8539, 12012, 17078, 24024, 25617, 34156, 51234, 59773, 68312, 93929, 102468, 111007, 119546, 179319, 187858, 204936, 222014, 239092, 281787, 333021, 358638, 375716, 444028, 478184, 563574, 657503, 666042, 717276, 751432, 777049, 888056, 1127148, 1221077, 1315006, 1332084, 1434552, 1554098, 1972509, 2254296, 2331147, 2442154, 2630012, 2664168, 3108196, 3663231, 3945018, 4662294, 4884308, 5260024, 6216392, 7326462, 7890036, 8547539, 9324588, 9768616, 14652924, 15780072, 17095078, 18649176, 25642617, 29305848, 34190156, 51285234, 68380312, 102570468, 205140936]

約数ペア:

[(1, 205140936), (2, 102570468), (3, 68380312), (4, 51285234), (6, 34190156), (7, 29305848), (8, 25642617), (11, 18649176), (12, 17095078), (13, 15780072), (14, 14652924), (21, 9768616), (22, 9324588), (24, 8547539), (26, 7890036), (28, 7326462), (33, 6216392), (39, 5260024), (42, 4884308), (44, 4662294), (52, 3945018), (56, 3663231), (66, 3108196), (77, 2664168), (78, 2630012), (84, 2442154), (88, 2331147), (91, 2254296), (104, 1972509), (132, 1554098), (143, 1434552), (154, 1332084), (156, 1315006), (168, 1221077), (182, 1127148), (231, 888056), (264, 777049), (273, 751432), (286, 717276), (308, 666042), (312, 657503), (364, 563574), (429, 478184), (462, 444028), (546, 375716), (572, 358638), (616, 333021), (728, 281787), (858, 239092), (924, 222014), (1001, 204936), (1092, 187858), (1144, 179319), (1716, 119546), (1848, 111007), (2002, 102468), (2184, 93929), (3003, 68312), (3432, 59773), (4004, 51234), (6006, 34156), (8008, 25617), (8539, 24024), (12012, 17078)]