197922582

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 553029120

約数和(自身を除く): 355106538

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 27, 33, 38, 39, 54, 57, 66, 71, 78, 99, 114, 117, 142, 143, 171, 198, 209, 213, 234, 247, 286, 297, 342, 351, 361, 418, 426, 429, 494, 513, 594, 627, 639, 702, 722, 741, 781, 858, 923, 1026, 1083, 1254, 1278, 1287, 1349, 1482, 1562, 1846, 1881, 1917, 2166, 2223, 2343, 2574, 2698, 2717, 2769, 3249, 3762, 3834, 3861, 3971, 4047, 4446, 4686, 4693, 5434, 5538, 5643, 6498, 6669, 7029, 7722, 7942, 8094, 8151, 8307, 9386, 9747, 10153, 11286, 11913, 12141, 13338, 14058, 14079, 14839, 16302, 16614, 17537, 19494, 20306, 21087, 23826, 24282, 24453, 24921, 25631, 28158, 29678, 30459, 35074, 35739, 36423, 42174, 42237, 44517, 48906, 49842, 51262, 51623, 52611, 60918, 71478, 72846, 73359, 76893, 84474, 89034, 91377, 103246, 105222, 107217, 126711, 133551, 146718, 153786, 154869, 157833, 182754, 192907, 214434, 230679, 253422, 267102, 274131, 281941, 309738, 315666, 333203, 385814, 400653, 461358, 464607, 473499, 548262, 563882, 578721, 666406, 692037, 801306, 845823, 929214, 946998, 999609, 1157442, 1384074, 1393821, 1691646, 1736163, 1999218, 2537469, 2787642, 2998827, 3472326, 3665233, 5074938, 5208489, 5997654, 7330466, 7612407, 8996481, 10416978, 10995699, 15224814, 17992962, 21991398, 32987097, 65974194, 98961291, 197922582]

約数ペア:

[(1, 197922582), (2, 98961291), (3, 65974194), (6, 32987097), (9, 21991398), (11, 17992962), (13, 15224814), (18, 10995699), (19, 10416978), (22, 8996481), (26, 7612407), (27, 7330466), (33, 5997654), (38, 5208489), (39, 5074938), (54, 3665233), (57, 3472326), (66, 2998827), (71, 2787642), (78, 2537469), (99, 1999218), (114, 1736163), (117, 1691646), (142, 1393821), (143, 1384074), (171, 1157442), (198, 999609), (209, 946998), (213, 929214), (234, 845823), (247, 801306), (286, 692037), (297, 666406), (342, 578721), (351, 563882), (361, 548262), (418, 473499), (426, 464607), (429, 461358), (494, 400653), (513, 385814), (594, 333203), (627, 315666), (639, 309738), (702, 281941), (722, 274131), (741, 267102), (781, 253422), (858, 230679), (923, 214434), (1026, 192907), (1083, 182754), (1254, 157833), (1278, 154869), (1287, 153786), (1349, 146718), (1482, 133551), (1562, 126711), (1846, 107217), (1881, 105222), (1917, 103246), (2166, 91377), (2223, 89034), (2343, 84474), (2574, 76893), (2698, 73359), (2717, 72846), (2769, 71478), (3249, 60918), (3762, 52611), (3834, 51623), (3861, 51262), (3971, 49842), (4047, 48906), (4446, 44517), (4686, 42237), (4693, 42174), (5434, 36423), (5538, 35739), (5643, 35074), (6498, 30459), (6669, 29678), (7029, 28158), (7722, 25631), (7942, 24921), (8094, 24453), (8151, 24282), (8307, 23826), (9386, 21087), (9747, 20306), (10153, 19494), (11286, 17537), (11913, 16614), (12141, 16302), (13338, 14839), (14058, 14079)]