198397584

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:678

約数の個数: 240

約数和(自身を含む): 717275520

約数和(自身を除く): 518877936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 48, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 112, 116, 126, 132, 144, 154, 168, 174, 176, 198, 203, 231, 232, 252, 261, 264, 308, 319, 336, 348, 396, 406, 462, 464, 504, 522, 528, 609, 616, 617, 638, 693, 696, 792, 812, 924, 957, 1008, 1044, 1218, 1232, 1234, 1276, 1386, 1392, 1584, 1624, 1827, 1848, 1851, 1914, 2088, 2233, 2436, 2468, 2552, 2772, 2871, 3248, 3654, 3696, 3702, 3828, 4176, 4319, 4466, 4872, 4936, 5104, 5544, 5553, 5742, 6699, 6787, 7308, 7404, 7656, 8638, 8932, 9744, 9872, 11088, 11106, 11484, 12957, 13398, 13574, 14616, 14808, 15312, 17276, 17864, 17893, 20097, 20361, 22212, 22968, 25914, 26796, 27148, 29232, 29616, 34552, 35728, 35786, 38871, 40194, 40722, 44424, 45936, 47509, 51828, 53592, 53679, 54296, 61083, 69104, 71572, 77742, 80388, 81444, 88848, 95018, 103656, 107184, 107358, 108592, 122166, 125251, 142527, 143144, 155484, 160776, 161037, 162888, 190036, 196823, 207312, 214716, 244332, 250502, 285054, 286288, 310968, 321552, 322074, 325776, 375753, 380072, 393646, 427581, 429432, 488664, 501004, 570108, 590469, 621936, 644148, 751506, 760144, 787292, 855162, 858864, 977328, 1002008, 1127259, 1140216, 1180938, 1288296, 1377761, 1503012, 1574584, 1710324, 1771407, 2004016, 2254518, 2280432, 2361876, 2576592, 2755522, 3006024, 3149168, 3420648, 3542814, 4133283, 4509036, 4723752, 5511044, 6012048, 6841296, 7085628, 8266566, 9018072, 9447504, 11022088, 12399849, 14171256, 16533132, 18036144, 22044176, 24799698, 28342512, 33066264, 49599396, 66132528, 99198792, 198397584]

約数ペア:

[(1, 198397584), (2, 99198792), (3, 66132528), (4, 49599396), (6, 33066264), (7, 28342512), (8, 24799698), (9, 22044176), (11, 18036144), (12, 16533132), (14, 14171256), (16, 12399849), (18, 11022088), (21, 9447504), (22, 9018072), (24, 8266566), (28, 7085628), (29, 6841296), (33, 6012048), (36, 5511044), (42, 4723752), (44, 4509036), (48, 4133283), (56, 3542814), (58, 3420648), (63, 3149168), (66, 3006024), (72, 2755522), (77, 2576592), (84, 2361876), (87, 2280432), (88, 2254518), (99, 2004016), (112, 1771407), (116, 1710324), (126, 1574584), (132, 1503012), (144, 1377761), (154, 1288296), (168, 1180938), (174, 1140216), (176, 1127259), (198, 1002008), (203, 977328), (231, 858864), (232, 855162), (252, 787292), (261, 760144), (264, 751506), (308, 644148), (319, 621936), (336, 590469), (348, 570108), (396, 501004), (406, 488664), (462, 429432), (464, 427581), (504, 393646), (522, 380072), (528, 375753), (609, 325776), (616, 322074), (617, 321552), (638, 310968), (693, 286288), (696, 285054), (792, 250502), (812, 244332), (924, 214716), (957, 207312), (1008, 196823), (1044, 190036), (1218, 162888), (1232, 161037), (1234, 160776), (1276, 155484), (1386, 143144), (1392, 142527), (1584, 125251), (1624, 122166), (1827, 108592), (1848, 107358), (1851, 107184), (1914, 103656), (2088, 95018), (2233, 88848), (2436, 81444), (2468, 80388), (2552, 77742), (2772, 71572), (2871, 69104), (3248, 61083), (3654, 54296), (3696, 53679), (3702, 53592), (3828, 51828), (4176, 47509), (4319, 45936), (4466, 44424), (4872, 40722), (4936, 40194), (5104, 38871), (5544, 35786), (5553, 35728), (5742, 34552), (6699, 29616), (6787, 29232), (7308, 27148), (7404, 26796), (7656, 25914), (8638, 22968), (8932, 22212), (9744, 20361), (9872, 20097), (11088, 17893), (11106, 17864), (11484, 17276), (12957, 15312), (13398, 14808), (13574, 14616)]