298206216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 1069848000

約数和(自身を除く): 771641784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 114, 126, 132, 133, 149, 152, 154, 168, 171, 198, 209, 228, 231, 252, 264, 266, 298, 308, 342, 361, 396, 399, 418, 447, 456, 462, 504, 532, 596, 616, 627, 684, 693, 722, 792, 798, 836, 894, 924, 1043, 1064, 1083, 1192, 1197, 1254, 1341, 1368, 1386, 1444, 1463, 1596, 1639, 1672, 1788, 1848, 1881, 2086, 2166, 2394, 2508, 2527, 2682, 2772, 2831, 2888, 2926, 3129, 3192, 3249, 3278, 3576, 3762, 3971, 4172, 4332, 4389, 4788, 4917, 5016, 5054, 5364, 5544, 5662, 5852, 6258, 6498, 6556, 7524, 7581, 7942, 8344, 8493, 8664, 8778, 9387, 9576, 9834, 10108, 10728, 11324, 11473, 11704, 11913, 12516, 12996, 13112, 13167, 14751, 15048, 15162, 15884, 16986, 17556, 18774, 19668, 19817, 20216, 22648, 22743, 22946, 23826, 25032, 25479, 25992, 26334, 27797, 29502, 30324, 31141, 31768, 33972, 34419, 35112, 35739, 37548, 39336, 39634, 45486, 45892, 47652, 50958, 52668, 53789, 55594, 59004, 59451, 60648, 62282, 67944, 68838, 71478, 75096, 79268, 83391, 90972, 91784, 93423, 95304, 101916, 103257, 105336, 107578, 111188, 118008, 118902, 124564, 137676, 142956, 158536, 161367, 166782, 178353, 181944, 186846, 203832, 206514, 215156, 217987, 222376, 237804, 249128, 250173, 275352, 280269, 285912, 322734, 333564, 356706, 373692, 376523, 413028, 430312, 435974, 475608, 484101, 500346, 560538, 591679, 645468, 653961, 667128, 713412, 747384, 753046, 826056, 871948, 968202, 1000692, 1121076, 1129569, 1183358, 1290936, 1307922, 1426824, 1506092, 1743896, 1775037, 1936404, 1961883, 2001384, 2242152, 2259138, 2366716, 2615844, 3012184, 3388707, 3550074, 3872808, 3923766, 4141753, 4518276, 4733432, 5231688, 5325111, 6777414, 7100148, 7847532, 8283506, 9036552, 10650222, 12425259, 13554828, 14200296, 15695064, 16567012, 21300444, 24850518, 27109656, 33134024, 37275777, 42600888, 49701036, 74551554, 99402072, 149103108, 298206216]

約数ペア:

[(1, 298206216), (2, 149103108), (3, 99402072), (4, 74551554), (6, 49701036), (7, 42600888), (8, 37275777), (9, 33134024), (11, 27109656), (12, 24850518), (14, 21300444), (18, 16567012), (19, 15695064), (21, 14200296), (22, 13554828), (24, 12425259), (28, 10650222), (33, 9036552), (36, 8283506), (38, 7847532), (42, 7100148), (44, 6777414), (56, 5325111), (57, 5231688), (63, 4733432), (66, 4518276), (72, 4141753), (76, 3923766), (77, 3872808), (84, 3550074), (88, 3388707), (99, 3012184), (114, 2615844), (126, 2366716), (132, 2259138), (133, 2242152), (149, 2001384), (152, 1961883), (154, 1936404), (168, 1775037), (171, 1743896), (198, 1506092), (209, 1426824), (228, 1307922), (231, 1290936), (252, 1183358), (264, 1129569), (266, 1121076), (298, 1000692), (308, 968202), (342, 871948), (361, 826056), (396, 753046), (399, 747384), (418, 713412), (447, 667128), (456, 653961), (462, 645468), (504, 591679), (532, 560538), (596, 500346), (616, 484101), (627, 475608), (684, 435974), (693, 430312), (722, 413028), (792, 376523), (798, 373692), (836, 356706), (894, 333564), (924, 322734), (1043, 285912), (1064, 280269), (1083, 275352), (1192, 250173), (1197, 249128), (1254, 237804), (1341, 222376), (1368, 217987), (1386, 215156), (1444, 206514), (1463, 203832), (1596, 186846), (1639, 181944), (1672, 178353), (1788, 166782), (1848, 161367), (1881, 158536), (2086, 142956), (2166, 137676), (2394, 124564), (2508, 118902), (2527, 118008), (2682, 111188), (2772, 107578), (2831, 105336), (2888, 103257), (2926, 101916), (3129, 95304), (3192, 93423), (3249, 91784), (3278, 90972), (3576, 83391), (3762, 79268), (3971, 75096), (4172, 71478), (4332, 68838), (4389, 67944), (4788, 62282), (4917, 60648), (5016, 59451), (5054, 59004), (5364, 55594), (5544, 53789), (5662, 52668), (5852, 50958), (6258, 47652), (6498, 45892), (6556, 45486), (7524, 39634), (7581, 39336), (7942, 37548), (8344, 35739), (8493, 35112), (8664, 34419), (8778, 33972), (9387, 31768), (9576, 31141), (9834, 30324), (10108, 29502), (10728, 27797), (11324, 26334), (11473, 25992), (11704, 25479), (11913, 25032), (12516, 23826), (12996, 22946), (13112, 22743), (13167, 22648), (14751, 20216), (15048, 19817), (15162, 19668), (15884, 18774), (16986, 17556)]