198414384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 620150784

約数和(自身を除く): 421736400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 43, 48, 56, 62, 84, 86, 93, 112, 124, 129, 168, 172, 186, 217, 248, 258, 301, 336, 344, 372, 434, 443, 496, 516, 602, 651, 688, 744, 868, 886, 903, 1032, 1204, 1302, 1329, 1333, 1488, 1736, 1772, 1806, 2064, 2408, 2604, 2658, 2666, 3101, 3472, 3544, 3612, 3999, 4816, 5208, 5316, 5332, 6202, 7088, 7224, 7998, 9303, 9331, 10416, 10632, 10664, 12404, 13733, 14448, 15996, 18606, 18662, 19049, 21264, 21328, 24808, 27466, 27993, 31992, 37212, 37324, 38098, 41199, 49616, 54932, 55986, 57147, 63984, 74424, 74648, 76196, 82398, 96131, 109864, 111972, 114294, 133343, 148848, 149296, 152392, 164796, 192262, 219728, 223944, 228588, 266686, 288393, 304784, 329592, 384524, 400029, 447888, 457176, 533372, 576786, 590519, 659184, 769048, 800058, 914352, 1066744, 1153572, 1181038, 1538096, 1600116, 1771557, 2133488, 2307144, 2362076, 3200232, 3543114, 4133633, 4614288, 4724152, 6400464, 7086228, 8267266, 9448304, 12400899, 14172456, 16534532, 24801798, 28344912, 33069064, 49603596, 66138128, 99207192, 198414384]

約数ペア:

[(1, 198414384), (2, 99207192), (3, 66138128), (4, 49603596), (6, 33069064), (7, 28344912), (8, 24801798), (12, 16534532), (14, 14172456), (16, 12400899), (21, 9448304), (24, 8267266), (28, 7086228), (31, 6400464), (42, 4724152), (43, 4614288), (48, 4133633), (56, 3543114), (62, 3200232), (84, 2362076), (86, 2307144), (93, 2133488), (112, 1771557), (124, 1600116), (129, 1538096), (168, 1181038), (172, 1153572), (186, 1066744), (217, 914352), (248, 800058), (258, 769048), (301, 659184), (336, 590519), (344, 576786), (372, 533372), (434, 457176), (443, 447888), (496, 400029), (516, 384524), (602, 329592), (651, 304784), (688, 288393), (744, 266686), (868, 228588), (886, 223944), (903, 219728), (1032, 192262), (1204, 164796), (1302, 152392), (1329, 149296), (1333, 148848), (1488, 133343), (1736, 114294), (1772, 111972), (1806, 109864), (2064, 96131), (2408, 82398), (2604, 76196), (2658, 74648), (2666, 74424), (3101, 63984), (3472, 57147), (3544, 55986), (3612, 54932), (3999, 49616), (4816, 41199), (5208, 38098), (5316, 37324), (5332, 37212), (6202, 31992), (7088, 27993), (7224, 27466), (7998, 24808), (9303, 21328), (9331, 21264), (10416, 19049), (10632, 18662), (10664, 18606), (12404, 15996), (13733, 14448)]