210669228

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 288

約数和(自身を含む): 715008000

約数和(自身を除く): 504338772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 47, 49, 54, 63, 66, 77, 84, 94, 98, 99, 108, 121, 126, 132, 141, 147, 154, 188, 189, 196, 198, 231, 242, 252, 282, 294, 297, 308, 329, 343, 363, 378, 396, 423, 441, 462, 484, 517, 539, 564, 588, 594, 658, 686, 693, 726, 756, 846, 847, 882, 924, 987, 1029, 1034, 1078, 1089, 1188, 1269, 1316, 1323, 1372, 1386, 1452, 1551, 1617, 1692, 1694, 1764, 1974, 2058, 2068, 2079, 2156, 2178, 2303, 2538, 2541, 2646, 2772, 2961, 3087, 3102, 3234, 3267, 3388, 3619, 3773, 3948, 4116, 4158, 4356, 4606, 4653, 4851, 5076, 5082, 5292, 5687, 5922, 5929, 6174, 6204, 6468, 6534, 6909, 7238, 7546, 7623, 8316, 8883, 9212, 9261, 9306, 9702, 10164, 10857, 11319, 11374, 11844, 11858, 12348, 13068, 13818, 13959, 14476, 14553, 15092, 15246, 16121, 17061, 17766, 17787, 18522, 18612, 19404, 20727, 21714, 22638, 22748, 22869, 23716, 25333, 27636, 27918, 29106, 30492, 32242, 32571, 33957, 34122, 35532, 35574, 37044, 39809, 41454, 41503, 43428, 45276, 45738, 48363, 50666, 51183, 53361, 55836, 58212, 62181, 64484, 65142, 67914, 68244, 71148, 75999, 79618, 82908, 83006, 91476, 96726, 97713, 101332, 101871, 102366, 106722, 119427, 124362, 124509, 130284, 135828, 145089, 151998, 153549, 159236, 160083, 166012, 177331, 193452, 195426, 203742, 204732, 213444, 227997, 238854, 248724, 249018, 278663, 290178, 303996, 307098, 320166, 354662, 358281, 373527, 390852, 407484, 435267, 455994, 477708, 498036, 531993, 557326, 580356, 614196, 640332, 683991, 709324, 716562, 747054, 835989, 870534, 911988, 1063986, 1074843, 1114652, 1120581, 1367982, 1433124, 1494108, 1595979, 1671978, 1741068, 1950641, 2127972, 2149686, 2241162, 2507967, 2735964, 3191958, 3343956, 3901282, 4299372, 4482324, 4787937, 5015934, 5851923, 6383916, 7523901, 7802564, 9575874, 10031868, 11703846, 15047802, 17555769, 19151748, 23407692, 30095604, 35111538, 52667307, 70223076, 105334614, 210669228]

約数ペア:

[(1, 210669228), (2, 105334614), (3, 70223076), (4, 52667307), (6, 35111538), (7, 30095604), (9, 23407692), (11, 19151748), (12, 17555769), (14, 15047802), (18, 11703846), (21, 10031868), (22, 9575874), (27, 7802564), (28, 7523901), (33, 6383916), (36, 5851923), (42, 5015934), (44, 4787937), (47, 4482324), (49, 4299372), (54, 3901282), (63, 3343956), (66, 3191958), (77, 2735964), (84, 2507967), (94, 2241162), (98, 2149686), (99, 2127972), (108, 1950641), (121, 1741068), (126, 1671978), (132, 1595979), (141, 1494108), (147, 1433124), (154, 1367982), (188, 1120581), (189, 1114652), (196, 1074843), (198, 1063986), (231, 911988), (242, 870534), (252, 835989), (282, 747054), (294, 716562), (297, 709324), (308, 683991), (329, 640332), (343, 614196), (363, 580356), (378, 557326), (396, 531993), (423, 498036), (441, 477708), (462, 455994), (484, 435267), (517, 407484), (539, 390852), (564, 373527), (588, 358281), (594, 354662), (658, 320166), (686, 307098), (693, 303996), (726, 290178), (756, 278663), (846, 249018), (847, 248724), (882, 238854), (924, 227997), (987, 213444), (1029, 204732), (1034, 203742), (1078, 195426), (1089, 193452), (1188, 177331), (1269, 166012), (1316, 160083), (1323, 159236), (1372, 153549), (1386, 151998), (1452, 145089), (1551, 135828), (1617, 130284), (1692, 124509), (1694, 124362), (1764, 119427), (1974, 106722), (2058, 102366), (2068, 101871), (2079, 101332), (2156, 97713), (2178, 96726), (2303, 91476), (2538, 83006), (2541, 82908), (2646, 79618), (2772, 75999), (2961, 71148), (3087, 68244), (3102, 67914), (3234, 65142), (3267, 64484), (3388, 62181), (3619, 58212), (3773, 55836), (3948, 53361), (4116, 51183), (4158, 50666), (4356, 48363), (4606, 45738), (4653, 45276), (4851, 43428), (5076, 41503), (5082, 41454), (5292, 39809), (5687, 37044), (5922, 35574), (5929, 35532), (6174, 34122), (6204, 33957), (6468, 32571), (6534, 32242), (6909, 30492), (7238, 29106), (7546, 27918), (7623, 27636), (8316, 25333), (8883, 23716), (9212, 22869), (9261, 22748), (9306, 22638), (9702, 21714), (10164, 20727), (10857, 19404), (11319, 18612), (11374, 18522), (11844, 17787), (11858, 17766), (12348, 17061), (13068, 16121), (13818, 15246), (13959, 15092), (14476, 14553)]