206793972

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 678881280

約数和(自身を除く): 472087308

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 243, 252, 297, 307, 308, 324, 378, 396, 462, 486, 567, 594, 614, 693, 729, 756, 891, 921, 924, 972, 1134, 1188, 1228, 1386, 1458, 1701, 1782, 1842, 2079, 2149, 2187, 2268, 2673, 2763, 2772, 2916, 3377, 3402, 3564, 3684, 4158, 4298, 4374, 5103, 5346, 5526, 6237, 6447, 6754, 6804, 8019, 8289, 8316, 8596, 8748, 10131, 10206, 10692, 11052, 12474, 12894, 13508, 15309, 16038, 16578, 18711, 19341, 20262, 20412, 23639, 24057, 24867, 24948, 25788, 30393, 30618, 32076, 33156, 37422, 38682, 40524, 47278, 48114, 49734, 56133, 58023, 60786, 61236, 70917, 74601, 74844, 77364, 91179, 94556, 96228, 99468, 112266, 116046, 121572, 141834, 149202, 168399, 174069, 182358, 212751, 223803, 224532, 232092, 273537, 283668, 298404, 336798, 348138, 364716, 425502, 447606, 522207, 547074, 638253, 671409, 673596, 696276, 820611, 851004, 895212, 1044414, 1094148, 1276506, 1342818, 1566621, 1641222, 1914759, 2088828, 2461833, 2553012, 2685636, 3133242, 3282444, 3829518, 4699863, 4923666, 5744277, 6266484, 7385499, 7659036, 9399726, 9847332, 11488554, 14770998, 17232831, 18799452, 22977108, 29541996, 34465662, 51698493, 68931324, 103396986, 206793972]

約数ペア:

[(1, 206793972), (2, 103396986), (3, 68931324), (4, 51698493), (6, 34465662), (7, 29541996), (9, 22977108), (11, 18799452), (12, 17232831), (14, 14770998), (18, 11488554), (21, 9847332), (22, 9399726), (27, 7659036), (28, 7385499), (33, 6266484), (36, 5744277), (42, 4923666), (44, 4699863), (54, 3829518), (63, 3282444), (66, 3133242), (77, 2685636), (81, 2553012), (84, 2461833), (99, 2088828), (108, 1914759), (126, 1641222), (132, 1566621), (154, 1342818), (162, 1276506), (189, 1094148), (198, 1044414), (231, 895212), (243, 851004), (252, 820611), (297, 696276), (307, 673596), (308, 671409), (324, 638253), (378, 547074), (396, 522207), (462, 447606), (486, 425502), (567, 364716), (594, 348138), (614, 336798), (693, 298404), (729, 283668), (756, 273537), (891, 232092), (921, 224532), (924, 223803), (972, 212751), (1134, 182358), (1188, 174069), (1228, 168399), (1386, 149202), (1458, 141834), (1701, 121572), (1782, 116046), (1842, 112266), (2079, 99468), (2149, 96228), (2187, 94556), (2268, 91179), (2673, 77364), (2763, 74844), (2772, 74601), (2916, 70917), (3377, 61236), (3402, 60786), (3564, 58023), (3684, 56133), (4158, 49734), (4298, 48114), (4374, 47278), (5103, 40524), (5346, 38682), (5526, 37422), (6237, 33156), (6447, 32076), (6754, 30618), (6804, 30393), (8019, 25788), (8289, 24948), (8316, 24867), (8596, 24057), (8748, 23639), (10131, 20412), (10206, 20262), (10692, 19341), (11052, 18711), (12474, 16578), (12894, 16038), (13508, 15309)]