196814772

素因数分解:

$2^2\times 3^4\times 7^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 300

約数和(自身を含む): 683264736

約数和(自身を除く): 486449964

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 49, 54, 63, 66, 69, 77, 81, 84, 92, 98, 99, 108, 126, 132, 138, 147, 154, 161, 162, 189, 196, 198, 207, 231, 252, 253, 276, 294, 297, 308, 322, 324, 343, 378, 396, 414, 441, 462, 483, 506, 539, 567, 588, 594, 621, 644, 686, 693, 756, 759, 828, 882, 891, 924, 966, 1012, 1029, 1078, 1127, 1134, 1188, 1242, 1323, 1372, 1386, 1449, 1518, 1617, 1764, 1771, 1782, 1863, 1932, 2058, 2079, 2156, 2254, 2268, 2277, 2401, 2484, 2646, 2772, 2898, 3036, 3087, 3234, 3381, 3542, 3564, 3726, 3773, 3969, 4116, 4158, 4347, 4508, 4554, 4802, 4851, 5292, 5313, 5796, 6174, 6237, 6468, 6762, 6831, 7084, 7203, 7452, 7546, 7889, 7938, 8316, 8694, 9108, 9261, 9604, 9702, 10143, 10626, 11319, 12348, 12397, 12474, 13041, 13524, 13662, 14406, 14553, 15092, 15778, 15876, 15939, 17388, 18522, 19404, 20286, 20493, 21252, 21609, 22638, 23667, 24794, 24948, 26082, 26411, 27324, 27783, 28812, 29106, 30429, 31556, 31878, 33957, 37044, 37191, 40572, 40986, 43218, 43659, 45276, 47334, 47817, 49588, 52164, 52822, 55223, 55566, 58212, 60858, 63756, 64827, 67914, 71001, 74382, 79233, 81972, 86436, 86779, 87318, 91287, 94668, 95634, 101871, 105644, 110446, 111132, 111573, 121716, 129654, 135828, 142002, 143451, 148764, 158466, 165669, 173558, 174636, 182574, 191268, 194481, 203742, 213003, 220892, 223146, 237699, 259308, 260337, 284004, 286902, 305613, 316932, 331338, 334719, 347116, 365148, 388962, 407484, 426006, 446292, 475398, 497007, 520674, 573804, 607453, 611226, 639009, 662676, 669438, 713097, 777924, 781011, 852012, 950796, 994014, 1004157, 1041348, 1214906, 1222452, 1278018, 1338876, 1426194, 1491021, 1562022, 1822359, 1988028, 2008314, 2139291, 2343033, 2429812, 2556036, 2852388, 2982042, 3124044, 3644718, 4016628, 4278582, 4473063, 4686066, 5467077, 5964084, 7029099, 7289436, 8557164, 8946126, 9372132, 10934154, 14058198, 16401231, 17892252, 21868308, 28116396, 32802462, 49203693, 65604924, 98407386, 196814772]

約数ペア:

[(1, 196814772), (2, 98407386), (3, 65604924), (4, 49203693), (6, 32802462), (7, 28116396), (9, 21868308), (11, 17892252), (12, 16401231), (14, 14058198), (18, 10934154), (21, 9372132), (22, 8946126), (23, 8557164), (27, 7289436), (28, 7029099), (33, 5964084), (36, 5467077), (42, 4686066), (44, 4473063), (46, 4278582), (49, 4016628), (54, 3644718), (63, 3124044), (66, 2982042), (69, 2852388), (77, 2556036), (81, 2429812), (84, 2343033), (92, 2139291), (98, 2008314), (99, 1988028), (108, 1822359), (126, 1562022), (132, 1491021), (138, 1426194), (147, 1338876), (154, 1278018), (161, 1222452), (162, 1214906), (189, 1041348), (196, 1004157), (198, 994014), (207, 950796), (231, 852012), (252, 781011), (253, 777924), (276, 713097), (294, 669438), (297, 662676), (308, 639009), (322, 611226), (324, 607453), (343, 573804), (378, 520674), (396, 497007), (414, 475398), (441, 446292), (462, 426006), (483, 407484), (506, 388962), (539, 365148), (567, 347116), (588, 334719), (594, 331338), (621, 316932), (644, 305613), (686, 286902), (693, 284004), (756, 260337), (759, 259308), (828, 237699), (882, 223146), (891, 220892), (924, 213003), (966, 203742), (1012, 194481), (1029, 191268), (1078, 182574), (1127, 174636), (1134, 173558), (1188, 165669), (1242, 158466), (1323, 148764), (1372, 143451), (1386, 142002), (1449, 135828), (1518, 129654), (1617, 121716), (1764, 111573), (1771, 111132), (1782, 110446), (1863, 105644), (1932, 101871), (2058, 95634), (2079, 94668), (2156, 91287), (2254, 87318), (2268, 86779), (2277, 86436), (2401, 81972), (2484, 79233), (2646, 74382), (2772, 71001), (2898, 67914), (3036, 64827), (3087, 63756), (3234, 60858), (3381, 58212), (3542, 55566), (3564, 55223), (3726, 52822), (3773, 52164), (3969, 49588), (4116, 47817), (4158, 47334), (4347, 45276), (4508, 43659), (4554, 43218), (4802, 40986), (4851, 40572), (5292, 37191), (5313, 37044), (5796, 33957), (6174, 31878), (6237, 31556), (6468, 30429), (6762, 29106), (6831, 28812), (7084, 27783), (7203, 27324), (7452, 26411), (7546, 26082), (7889, 24948), (7938, 24794), (8316, 23667), (8694, 22638), (9108, 21609), (9261, 21252), (9604, 20493), (9702, 20286), (10143, 19404), (10626, 18522), (11319, 17388), (12348, 15939), (12397, 15876), (12474, 15778), (13041, 15092), (13524, 14553), (13662, 14406)]