19138392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 67092480

約数和(自身を除く): 47954088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 117, 126, 127, 138, 156, 161, 168, 182, 184, 207, 234, 252, 254, 273, 276, 299, 312, 322, 364, 381, 414, 468, 483, 504, 508, 546, 552, 598, 644, 728, 762, 819, 828, 889, 897, 936, 966, 1016, 1092, 1143, 1196, 1288, 1449, 1524, 1638, 1651, 1656, 1778, 1794, 1932, 2093, 2184, 2286, 2392, 2667, 2691, 2898, 2921, 3048, 3276, 3302, 3556, 3588, 3864, 4186, 4572, 4953, 5334, 5382, 5796, 5842, 6279, 6552, 6604, 7112, 7176, 8001, 8372, 8763, 9144, 9906, 10668, 10764, 11557, 11592, 11684, 12558, 13208, 14859, 16002, 16744, 17526, 18837, 19812, 20447, 21336, 21528, 23114, 23368, 25116, 26289, 29718, 32004, 34671, 35052, 37674, 37973, 39624, 40894, 46228, 50232, 52578, 59436, 61341, 64008, 69342, 70104, 75348, 75946, 81788, 92456, 104013, 105156, 113919, 118872, 122682, 138684, 150696, 151892, 163576, 184023, 208026, 210312, 227838, 245364, 265811, 277368, 303784, 341757, 368046, 416052, 455676, 490728, 531622, 683514, 736092, 797433, 832104, 911352, 1063244, 1367028, 1472184, 1594866, 2126488, 2392299, 2734056, 3189732, 4784598, 6379464, 9569196, 19138392]

約数ペア:

[(1, 19138392), (2, 9569196), (3, 6379464), (4, 4784598), (6, 3189732), (7, 2734056), (8, 2392299), (9, 2126488), (12, 1594866), (13, 1472184), (14, 1367028), (18, 1063244), (21, 911352), (23, 832104), (24, 797433), (26, 736092), (28, 683514), (36, 531622), (39, 490728), (42, 455676), (46, 416052), (52, 368046), (56, 341757), (63, 303784), (69, 277368), (72, 265811), (78, 245364), (84, 227838), (91, 210312), (92, 208026), (104, 184023), (117, 163576), (126, 151892), (127, 150696), (138, 138684), (156, 122682), (161, 118872), (168, 113919), (182, 105156), (184, 104013), (207, 92456), (234, 81788), (252, 75946), (254, 75348), (273, 70104), (276, 69342), (299, 64008), (312, 61341), (322, 59436), (364, 52578), (381, 50232), (414, 46228), (468, 40894), (483, 39624), (504, 37973), (508, 37674), (546, 35052), (552, 34671), (598, 32004), (644, 29718), (728, 26289), (762, 25116), (819, 23368), (828, 23114), (889, 21528), (897, 21336), (936, 20447), (966, 19812), (1016, 18837), (1092, 17526), (1143, 16744), (1196, 16002), (1288, 14859), (1449, 13208), (1524, 12558), (1638, 11684), (1651, 11592), (1656, 11557), (1778, 10764), (1794, 10668), (1932, 9906), (2093, 9144), (2184, 8763), (2286, 8372), (2392, 8001), (2667, 7176), (2691, 7112), (2898, 6604), (2921, 6552), (3048, 6279), (3276, 5842), (3302, 5796), (3556, 5382), (3588, 5334), (3864, 4953), (4186, 4572)]