189424872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:477

約数の個数: 256

約数和(自身を含む): 677376000

約数和(自身を除く): 487951128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 52, 54, 56, 63, 69, 72, 78, 84, 91, 92, 104, 108, 117, 126, 138, 156, 161, 168, 182, 184, 189, 207, 216, 234, 252, 273, 276, 299, 312, 322, 351, 364, 378, 414, 419, 468, 483, 504, 546, 552, 598, 621, 644, 702, 728, 756, 819, 828, 838, 897, 936, 966, 1092, 1196, 1242, 1257, 1288, 1404, 1449, 1512, 1638, 1656, 1676, 1794, 1932, 2093, 2184, 2392, 2457, 2484, 2514, 2691, 2808, 2898, 2933, 3276, 3352, 3588, 3771, 3864, 4186, 4347, 4914, 4968, 5028, 5382, 5447, 5796, 5866, 6279, 6552, 7176, 7542, 8073, 8372, 8694, 8799, 9637, 9828, 10056, 10764, 10894, 11313, 11592, 11732, 12558, 15084, 16146, 16341, 16744, 17388, 17598, 18837, 19274, 19656, 21528, 21788, 22626, 23464, 25116, 26397, 28911, 30168, 32292, 32682, 34776, 35196, 37674, 38129, 38548, 43576, 45252, 49023, 50232, 52794, 56511, 57822, 64584, 65364, 67459, 70392, 75348, 76258, 77096, 79191, 86733, 90504, 98046, 105588, 113022, 114387, 115644, 125281, 130728, 134918, 147069, 150696, 152516, 158382, 173466, 196092, 202377, 211176, 226044, 228774, 231288, 250562, 260199, 269836, 294138, 305032, 316764, 343161, 346932, 375843, 392184, 404754, 452088, 457548, 501124, 520398, 539672, 588276, 607131, 633528, 686322, 693864, 751686, 809508, 876967, 915096, 1002248, 1029483, 1040796, 1127529, 1176552, 1214262, 1372644, 1503372, 1619016, 1753934, 1821393, 2058966, 2081592, 2255058, 2428524, 2630901, 2745288, 3006744, 3382587, 3507868, 3642786, 4117932, 4510116, 4857048, 5261802, 6765174, 7015736, 7285572, 7892703, 8235864, 9020232, 10523604, 13530348, 14571144, 15785406, 21047208, 23678109, 27060696, 31570812, 47356218, 63141624, 94712436, 189424872]

約数ペア:

[(1, 189424872), (2, 94712436), (3, 63141624), (4, 47356218), (6, 31570812), (7, 27060696), (8, 23678109), (9, 21047208), (12, 15785406), (13, 14571144), (14, 13530348), (18, 10523604), (21, 9020232), (23, 8235864), (24, 7892703), (26, 7285572), (27, 7015736), (28, 6765174), (36, 5261802), (39, 4857048), (42, 4510116), (46, 4117932), (52, 3642786), (54, 3507868), (56, 3382587), (63, 3006744), (69, 2745288), (72, 2630901), (78, 2428524), (84, 2255058), (91, 2081592), (92, 2058966), (104, 1821393), (108, 1753934), (117, 1619016), (126, 1503372), (138, 1372644), (156, 1214262), (161, 1176552), (168, 1127529), (182, 1040796), (184, 1029483), (189, 1002248), (207, 915096), (216, 876967), (234, 809508), (252, 751686), (273, 693864), (276, 686322), (299, 633528), (312, 607131), (322, 588276), (351, 539672), (364, 520398), (378, 501124), (414, 457548), (419, 452088), (468, 404754), (483, 392184), (504, 375843), (546, 346932), (552, 343161), (598, 316764), (621, 305032), (644, 294138), (702, 269836), (728, 260199), (756, 250562), (819, 231288), (828, 228774), (838, 226044), (897, 211176), (936, 202377), (966, 196092), (1092, 173466), (1196, 158382), (1242, 152516), (1257, 150696), (1288, 147069), (1404, 134918), (1449, 130728), (1512, 125281), (1638, 115644), (1656, 114387), (1676, 113022), (1794, 105588), (1932, 98046), (2093, 90504), (2184, 86733), (2392, 79191), (2457, 77096), (2484, 76258), (2514, 75348), (2691, 70392), (2808, 67459), (2898, 65364), (2933, 64584), (3276, 57822), (3352, 56511), (3588, 52794), (3771, 50232), (3864, 49023), (4186, 45252), (4347, 43576), (4914, 38548), (4968, 38129), (5028, 37674), (5382, 35196), (5447, 34776), (5796, 32682), (5866, 32292), (6279, 30168), (6552, 28911), (7176, 26397), (7542, 25116), (8073, 23464), (8372, 22626), (8694, 21788), (8799, 21528), (9637, 19656), (9828, 19274), (10056, 18837), (10764, 17598), (10894, 17388), (11313, 16744), (11592, 16341), (11732, 16146), (12558, 15084)]