123812136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 407721600

約数和(自身を除く): 283909464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 43, 56, 58, 63, 72, 84, 86, 87, 116, 126, 129, 168, 172, 174, 197, 203, 232, 252, 258, 261, 301, 344, 348, 387, 394, 406, 504, 516, 522, 591, 602, 609, 696, 774, 788, 812, 903, 1032, 1044, 1182, 1204, 1218, 1247, 1379, 1548, 1576, 1624, 1773, 1806, 1827, 2088, 2364, 2408, 2436, 2494, 2709, 2758, 3096, 3546, 3612, 3654, 3741, 4137, 4728, 4872, 4988, 5418, 5516, 5713, 7092, 7224, 7308, 7482, 8274, 8471, 8729, 9976, 10836, 11032, 11223, 11426, 12411, 14184, 14616, 14964, 16548, 16942, 17139, 17458, 21672, 22446, 22852, 24822, 25413, 26187, 29928, 33096, 33884, 34278, 34916, 39991, 44892, 45704, 49644, 50826, 51417, 52374, 59297, 67768, 68556, 69832, 76239, 78561, 79982, 89784, 99288, 101652, 102834, 104748, 118594, 119973, 137112, 152478, 157122, 159964, 177891, 203304, 205668, 209496, 237188, 239946, 245659, 304956, 314244, 319928, 355782, 359919, 411336, 474376, 479892, 491318, 533673, 609912, 628488, 711564, 719838, 736977, 959784, 982636, 1067346, 1423128, 1439676, 1473954, 1719613, 1965272, 2134692, 2210931, 2879352, 2947908, 3439226, 4269384, 4421862, 5158839, 5895816, 6878452, 8843724, 10317678, 13756904, 15476517, 17687448, 20635356, 30953034, 41270712, 61906068, 123812136]

約数ペア:

[(1, 123812136), (2, 61906068), (3, 41270712), (4, 30953034), (6, 20635356), (7, 17687448), (8, 15476517), (9, 13756904), (12, 10317678), (14, 8843724), (18, 6878452), (21, 5895816), (24, 5158839), (28, 4421862), (29, 4269384), (36, 3439226), (42, 2947908), (43, 2879352), (56, 2210931), (58, 2134692), (63, 1965272), (72, 1719613), (84, 1473954), (86, 1439676), (87, 1423128), (116, 1067346), (126, 982636), (129, 959784), (168, 736977), (172, 719838), (174, 711564), (197, 628488), (203, 609912), (232, 533673), (252, 491318), (258, 479892), (261, 474376), (301, 411336), (344, 359919), (348, 355782), (387, 319928), (394, 314244), (406, 304956), (504, 245659), (516, 239946), (522, 237188), (591, 209496), (602, 205668), (609, 203304), (696, 177891), (774, 159964), (788, 157122), (812, 152478), (903, 137112), (1032, 119973), (1044, 118594), (1182, 104748), (1204, 102834), (1218, 101652), (1247, 99288), (1379, 89784), (1548, 79982), (1576, 78561), (1624, 76239), (1773, 69832), (1806, 68556), (1827, 67768), (2088, 59297), (2364, 52374), (2408, 51417), (2436, 50826), (2494, 49644), (2709, 45704), (2758, 44892), (3096, 39991), (3546, 34916), (3612, 34278), (3654, 33884), (3741, 33096), (4137, 29928), (4728, 26187), (4872, 25413), (4988, 24822), (5418, 22852), (5516, 22446), (5713, 21672), (7092, 17458), (7224, 17139), (7308, 16942), (7482, 16548), (8274, 14964), (8471, 14616), (8729, 14184), (9976, 12411), (10836, 11426), (11032, 11223)]