189489132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 608213760

約数和(自身を除く): 418724628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 43, 54, 58, 63, 67, 81, 84, 86, 87, 108, 116, 126, 129, 134, 162, 172, 174, 189, 201, 203, 252, 258, 261, 268, 301, 324, 348, 378, 387, 402, 406, 469, 516, 522, 567, 602, 603, 609, 756, 774, 783, 804, 812, 903, 938, 1044, 1134, 1161, 1204, 1206, 1218, 1247, 1407, 1548, 1566, 1806, 1809, 1827, 1876, 1943, 2268, 2322, 2349, 2412, 2436, 2494, 2709, 2814, 2881, 3132, 3483, 3612, 3618, 3654, 3741, 3886, 4221, 4644, 4698, 4988, 5418, 5427, 5481, 5628, 5762, 5829, 6966, 7236, 7308, 7482, 7772, 8127, 8442, 8643, 8729, 9396, 10836, 10854, 10962, 11223, 11524, 11658, 12663, 13601, 13932, 14964, 16254, 16443, 16884, 17286, 17458, 17487, 20167, 21708, 21924, 22446, 23316, 24381, 25326, 25929, 26187, 27202, 32508, 32886, 33669, 34572, 34916, 34974, 37989, 40334, 40803, 44892, 48762, 50652, 51858, 52374, 52461, 54404, 60501, 65772, 67338, 69948, 75978, 77787, 78561, 80668, 81606, 83549, 97524, 101007, 103716, 104748, 104922, 121002, 122409, 134676, 151956, 155574, 157122, 157383, 163212, 167098, 181503, 202014, 209844, 233361, 235683, 242004, 244818, 250647, 311148, 314244, 314766, 334196, 363006, 367227, 404028, 466722, 471366, 489636, 501294, 544509, 584843, 629532, 707049, 726012, 734454, 751941, 933444, 942732, 1002588, 1089018, 1101681, 1169686, 1414098, 1468908, 1503882, 1633527, 1754529, 2178036, 2203362, 2255823, 2339372, 2828196, 3007764, 3267054, 3509058, 4406724, 4511646, 5263587, 6534108, 6767469, 7018116, 9023292, 10527174, 13534938, 15790761, 21054348, 27069876, 31581522, 47372283, 63163044, 94744566, 189489132]

約数ペア:

[(1, 189489132), (2, 94744566), (3, 63163044), (4, 47372283), (6, 31581522), (7, 27069876), (9, 21054348), (12, 15790761), (14, 13534938), (18, 10527174), (21, 9023292), (27, 7018116), (28, 6767469), (29, 6534108), (36, 5263587), (42, 4511646), (43, 4406724), (54, 3509058), (58, 3267054), (63, 3007764), (67, 2828196), (81, 2339372), (84, 2255823), (86, 2203362), (87, 2178036), (108, 1754529), (116, 1633527), (126, 1503882), (129, 1468908), (134, 1414098), (162, 1169686), (172, 1101681), (174, 1089018), (189, 1002588), (201, 942732), (203, 933444), (252, 751941), (258, 734454), (261, 726012), (268, 707049), (301, 629532), (324, 584843), (348, 544509), (378, 501294), (387, 489636), (402, 471366), (406, 466722), (469, 404028), (516, 367227), (522, 363006), (567, 334196), (602, 314766), (603, 314244), (609, 311148), (756, 250647), (774, 244818), (783, 242004), (804, 235683), (812, 233361), (903, 209844), (938, 202014), (1044, 181503), (1134, 167098), (1161, 163212), (1204, 157383), (1206, 157122), (1218, 155574), (1247, 151956), (1407, 134676), (1548, 122409), (1566, 121002), (1806, 104922), (1809, 104748), (1827, 103716), (1876, 101007), (1943, 97524), (2268, 83549), (2322, 81606), (2349, 80668), (2412, 78561), (2436, 77787), (2494, 75978), (2709, 69948), (2814, 67338), (2881, 65772), (3132, 60501), (3483, 54404), (3612, 52461), (3618, 52374), (3654, 51858), (3741, 50652), (3886, 48762), (4221, 44892), (4644, 40803), (4698, 40334), (4988, 37989), (5418, 34974), (5427, 34916), (5481, 34572), (5628, 33669), (5762, 32886), (5829, 32508), (6966, 27202), (7236, 26187), (7308, 25929), (7482, 25326), (7772, 24381), (8127, 23316), (8442, 22446), (8643, 21924), (8729, 21708), (9396, 20167), (10836, 17487), (10854, 17458), (10962, 17286), (11223, 16884), (11524, 16443), (11658, 16254), (12663, 14964), (13601, 13932)]