189111636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 581468160

約数和(自身を除く): 392356524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 127, 133, 171, 228, 252, 254, 266, 311, 342, 381, 399, 508, 532, 622, 684, 762, 798, 889, 933, 1143, 1197, 1244, 1524, 1596, 1778, 1866, 2177, 2286, 2394, 2413, 2667, 2799, 3556, 3732, 4354, 4572, 4788, 4826, 5334, 5598, 5909, 6531, 7239, 8001, 8708, 9652, 10668, 11196, 11818, 13062, 14478, 16002, 16891, 17727, 19593, 21717, 23636, 26124, 28956, 32004, 33782, 35454, 39186, 39497, 41363, 43434, 50673, 53181, 67564, 70908, 78372, 78994, 82726, 86868, 101346, 106362, 118491, 124089, 152019, 157988, 165452, 202692, 212724, 236982, 248178, 276479, 304038, 355473, 372267, 473964, 496356, 552958, 608076, 710946, 744534, 750443, 829437, 1105916, 1421892, 1489068, 1500886, 1658874, 2251329, 2488311, 3001772, 3317748, 4502658, 4976622, 5253101, 6753987, 9005316, 9953244, 10506202, 13507974, 15759303, 21012404, 27015948, 31518606, 47277909, 63037212, 94555818, 189111636]

約数ペア:

[(1, 189111636), (2, 94555818), (3, 63037212), (4, 47277909), (6, 31518606), (7, 27015948), (9, 21012404), (12, 15759303), (14, 13507974), (18, 10506202), (19, 9953244), (21, 9005316), (28, 6753987), (36, 5253101), (38, 4976622), (42, 4502658), (57, 3317748), (63, 3001772), (76, 2488311), (84, 2251329), (114, 1658874), (126, 1500886), (127, 1489068), (133, 1421892), (171, 1105916), (228, 829437), (252, 750443), (254, 744534), (266, 710946), (311, 608076), (342, 552958), (381, 496356), (399, 473964), (508, 372267), (532, 355473), (622, 304038), (684, 276479), (762, 248178), (798, 236982), (889, 212724), (933, 202692), (1143, 165452), (1197, 157988), (1244, 152019), (1524, 124089), (1596, 118491), (1778, 106362), (1866, 101346), (2177, 86868), (2286, 82726), (2394, 78994), (2413, 78372), (2667, 70908), (2799, 67564), (3556, 53181), (3732, 50673), (4354, 43434), (4572, 41363), (4788, 39497), (4826, 39186), (5334, 35454), (5598, 33782), (5909, 32004), (6531, 28956), (7239, 26124), (8001, 23636), (8708, 21717), (9652, 19593), (10668, 17727), (11196, 16891), (11818, 16002), (13062, 14478)]