199464888

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 623808000

約数和(自身を除く): 424343112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 79, 84, 98, 113, 114, 133, 147, 152, 158, 168, 196, 226, 228, 237, 266, 294, 316, 339, 392, 399, 452, 456, 474, 532, 553, 588, 632, 678, 791, 798, 904, 931, 948, 1064, 1106, 1176, 1356, 1501, 1582, 1596, 1659, 1862, 1896, 2147, 2212, 2373, 2712, 2793, 3002, 3164, 3192, 3318, 3724, 3871, 4294, 4424, 4503, 4746, 5537, 5586, 6004, 6328, 6441, 6636, 7448, 7742, 8588, 8927, 9006, 9492, 10507, 11074, 11172, 11613, 12008, 12882, 13272, 15029, 15484, 16611, 17176, 17854, 18012, 18984, 21014, 22148, 22344, 23226, 25764, 26781, 30058, 30968, 31521, 33222, 35708, 36024, 42028, 44296, 45087, 46452, 51528, 53562, 60116, 62489, 63042, 66444, 71416, 73549, 84056, 90174, 92904, 105203, 107124, 120232, 124978, 126084, 132888, 147098, 169613, 180348, 187467, 210406, 214248, 220647, 249956, 252168, 294196, 315609, 339226, 360696, 374934, 420812, 437423, 441294, 499912, 508839, 588392, 631218, 678452, 749868, 841624, 874846, 882588, 1017678, 1187291, 1262436, 1312269, 1356904, 1499736, 1749692, 1765176, 2035356, 2374582, 2524872, 2624538, 3499384, 3561873, 4070712, 4749164, 5249076, 7123746, 8311037, 9498328, 10498152, 14247492, 16622074, 24933111, 28494984, 33244148, 49866222, 66488296, 99732444, 199464888]

約数ペア:

[(1, 199464888), (2, 99732444), (3, 66488296), (4, 49866222), (6, 33244148), (7, 28494984), (8, 24933111), (12, 16622074), (14, 14247492), (19, 10498152), (21, 9498328), (24, 8311037), (28, 7123746), (38, 5249076), (42, 4749164), (49, 4070712), (56, 3561873), (57, 3499384), (76, 2624538), (79, 2524872), (84, 2374582), (98, 2035356), (113, 1765176), (114, 1749692), (133, 1499736), (147, 1356904), (152, 1312269), (158, 1262436), (168, 1187291), (196, 1017678), (226, 882588), (228, 874846), (237, 841624), (266, 749868), (294, 678452), (316, 631218), (339, 588392), (392, 508839), (399, 499912), (452, 441294), (456, 437423), (474, 420812), (532, 374934), (553, 360696), (588, 339226), (632, 315609), (678, 294196), (791, 252168), (798, 249956), (904, 220647), (931, 214248), (948, 210406), (1064, 187467), (1106, 180348), (1176, 169613), (1356, 147098), (1501, 132888), (1582, 126084), (1596, 124978), (1659, 120232), (1862, 107124), (1896, 105203), (2147, 92904), (2212, 90174), (2373, 84056), (2712, 73549), (2793, 71416), (3002, 66444), (3164, 63042), (3192, 62489), (3318, 60116), (3724, 53562), (3871, 51528), (4294, 46452), (4424, 45087), (4503, 44296), (4746, 42028), (5537, 36024), (5586, 35708), (6004, 33222), (6328, 31521), (6441, 30968), (6636, 30058), (7448, 26781), (7742, 25764), (8588, 23226), (8927, 22344), (9006, 22148), (9492, 21014), (10507, 18984), (11074, 18012), (11172, 17854), (11613, 17176), (12008, 16611), (12882, 15484), (13272, 15029)]