136847984

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 120

約数和(自身を含む): 344352960

約数和(自身を除く): 207504976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 49, 52, 56, 58, 91, 98, 104, 112, 116, 182, 196, 203, 208, 232, 364, 377, 392, 406, 463, 464, 637, 728, 754, 784, 812, 926, 1274, 1421, 1456, 1508, 1624, 1852, 2548, 2639, 2842, 3016, 3241, 3248, 3704, 5096, 5278, 5684, 6019, 6032, 6482, 7408, 10192, 10556, 11368, 12038, 12964, 13427, 18473, 21112, 22687, 22736, 24076, 25928, 26854, 36946, 42133, 42224, 45374, 48152, 51856, 53708, 73892, 84266, 90748, 93989, 96304, 107416, 147784, 168532, 174551, 181496, 187978, 214832, 294931, 295568, 337064, 349102, 362992, 375956, 589862, 657923, 674128, 698204, 751912, 1179724, 1221857, 1315846, 1396408, 1503824, 2359448, 2443714, 2631692, 2792816, 4718896, 4887428, 5263384, 8552999, 9774856, 10526768, 17105998, 19549712, 34211996, 68423992, 136847984]

約数ペア:

[(1, 136847984), (2, 68423992), (4, 34211996), (7, 19549712), (8, 17105998), (13, 10526768), (14, 9774856), (16, 8552999), (26, 5263384), (28, 4887428), (29, 4718896), (49, 2792816), (52, 2631692), (56, 2443714), (58, 2359448), (91, 1503824), (98, 1396408), (104, 1315846), (112, 1221857), (116, 1179724), (182, 751912), (196, 698204), (203, 674128), (208, 657923), (232, 589862), (364, 375956), (377, 362992), (392, 349102), (406, 337064), (463, 295568), (464, 294931), (637, 214832), (728, 187978), (754, 181496), (784, 174551), (812, 168532), (926, 147784), (1274, 107416), (1421, 96304), (1456, 93989), (1508, 90748), (1624, 84266), (1852, 73892), (2548, 53708), (2639, 51856), (2842, 48152), (3016, 45374), (3241, 42224), (3248, 42133), (3704, 36946), (5096, 26854), (5278, 25928), (5684, 24076), (6019, 22736), (6032, 22687), (6482, 21112), (7408, 18473), (10192, 13427), (10556, 12964), (11368, 12038)]