189904176

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 300

約数和(自身を含む): 694445136

約数和(自身を除く): 504540960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 121, 126, 132, 144, 154, 162, 168, 173, 176, 189, 198, 216, 231, 242, 252, 264, 297, 308, 324, 336, 346, 363, 378, 396, 432, 462, 484, 504, 519, 528, 567, 594, 616, 648, 692, 693, 726, 756, 792, 847, 891, 924, 968, 1008, 1038, 1089, 1134, 1188, 1211, 1232, 1296, 1384, 1386, 1452, 1512, 1557, 1584, 1694, 1782, 1848, 1903, 1936, 2076, 2079, 2178, 2268, 2376, 2422, 2541, 2768, 2772, 2904, 3024, 3114, 3267, 3388, 3564, 3633, 3696, 3806, 4152, 4158, 4356, 4536, 4671, 4752, 4844, 5082, 5544, 5709, 5808, 6228, 6237, 6534, 6776, 7128, 7266, 7612, 7623, 8304, 8316, 8712, 9072, 9342, 9688, 9801, 10164, 10899, 11088, 11418, 12456, 12474, 13068, 13321, 13552, 14013, 14256, 14532, 15224, 15246, 16632, 17127, 17424, 18684, 19376, 19602, 20328, 20933, 21798, 22836, 22869, 24912, 24948, 26136, 26642, 28026, 29064, 30448, 30492, 32697, 33264, 34254, 37368, 39204, 39963, 40656, 41866, 43596, 45672, 45738, 49896, 51381, 52272, 53284, 56052, 58128, 60984, 62799, 65394, 68508, 68607, 74736, 78408, 79926, 83732, 87192, 91344, 91476, 98091, 99792, 102762, 106568, 112104, 119889, 121968, 125598, 130788, 137016, 137214, 146531, 154143, 156816, 159852, 167464, 174384, 182952, 188397, 196182, 205524, 213136, 224208, 239778, 251196, 261576, 274032, 274428, 293062, 308286, 319704, 334928, 359667, 365904, 376794, 392364, 411048, 439593, 479556, 502392, 523152, 548856, 565191, 586124, 616572, 639408, 719334, 753588, 784728, 822096, 879186, 959112, 1004784, 1079001, 1097712, 1130382, 1172248, 1233144, 1318779, 1438668, 1507176, 1569456, 1695573, 1758372, 1918224, 2158002, 2260764, 2344496, 2466288, 2637558, 2877336, 3014352, 3391146, 3516744, 3956337, 4316004, 4521528, 5275116, 5754672, 6782292, 7033488, 7912674, 8632008, 9043056, 10550232, 11869011, 13564584, 15825348, 17264016, 21100464, 23738022, 27129168, 31650696, 47476044, 63301392, 94952088, 189904176]

約数ペア:

[(1, 189904176), (2, 94952088), (3, 63301392), (4, 47476044), (6, 31650696), (7, 27129168), (8, 23738022), (9, 21100464), (11, 17264016), (12, 15825348), (14, 13564584), (16, 11869011), (18, 10550232), (21, 9043056), (22, 8632008), (24, 7912674), (27, 7033488), (28, 6782292), (33, 5754672), (36, 5275116), (42, 4521528), (44, 4316004), (48, 3956337), (54, 3516744), (56, 3391146), (63, 3014352), (66, 2877336), (72, 2637558), (77, 2466288), (81, 2344496), (84, 2260764), (88, 2158002), (99, 1918224), (108, 1758372), (112, 1695573), (121, 1569456), (126, 1507176), (132, 1438668), (144, 1318779), (154, 1233144), (162, 1172248), (168, 1130382), (173, 1097712), (176, 1079001), (189, 1004784), (198, 959112), (216, 879186), (231, 822096), (242, 784728), (252, 753588), (264, 719334), (297, 639408), (308, 616572), (324, 586124), (336, 565191), (346, 548856), (363, 523152), (378, 502392), (396, 479556), (432, 439593), (462, 411048), (484, 392364), (504, 376794), (519, 365904), (528, 359667), (567, 334928), (594, 319704), (616, 308286), (648, 293062), (692, 274428), (693, 274032), (726, 261576), (756, 251196), (792, 239778), (847, 224208), (891, 213136), (924, 205524), (968, 196182), (1008, 188397), (1038, 182952), (1089, 174384), (1134, 167464), (1188, 159852), (1211, 156816), (1232, 154143), (1296, 146531), (1384, 137214), (1386, 137016), (1452, 130788), (1512, 125598), (1557, 121968), (1584, 119889), (1694, 112104), (1782, 106568), (1848, 102762), (1903, 99792), (1936, 98091), (2076, 91476), (2079, 91344), (2178, 87192), (2268, 83732), (2376, 79926), (2422, 78408), (2541, 74736), (2768, 68607), (2772, 68508), (2904, 65394), (3024, 62799), (3114, 60984), (3267, 58128), (3388, 56052), (3564, 53284), (3633, 52272), (3696, 51381), (3806, 49896), (4152, 45738), (4158, 45672), (4356, 43596), (4536, 41866), (4671, 40656), (4752, 39963), (4844, 39204), (5082, 37368), (5544, 34254), (5709, 33264), (5808, 32697), (6228, 30492), (6237, 30448), (6534, 29064), (6776, 28026), (7128, 26642), (7266, 26136), (7612, 24948), (7623, 24912), (8304, 22869), (8316, 22836), (8712, 21798), (9072, 20933), (9342, 20328), (9688, 19602), (9801, 19376), (10164, 18684), (10899, 17424), (11088, 17127), (11418, 16632), (12456, 15246), (12474, 15224), (13068, 14532), (13321, 14256), (13552, 14013)]