210838992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 697098240

約数和(自身を除く): 486259248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 52, 56, 78, 79, 84, 91, 94, 104, 112, 141, 156, 158, 168, 169, 182, 188, 208, 237, 273, 282, 312, 316, 329, 336, 338, 364, 376, 474, 507, 546, 553, 564, 611, 624, 632, 658, 676, 728, 752, 948, 987, 1014, 1027, 1092, 1106, 1128, 1183, 1222, 1264, 1316, 1352, 1456, 1659, 1833, 1896, 1974, 2028, 2054, 2184, 2212, 2256, 2366, 2444, 2632, 2704, 3081, 3318, 3549, 3666, 3713, 3792, 3948, 4056, 4108, 4277, 4368, 4424, 4732, 4888, 5264, 6162, 6636, 7098, 7189, 7332, 7426, 7896, 7943, 8112, 8216, 8554, 8848, 9464, 9776, 11139, 12324, 12831, 13272, 13351, 14196, 14378, 14664, 14852, 15792, 15886, 16432, 17108, 18928, 21567, 22278, 23829, 24648, 25662, 25991, 26544, 26702, 28392, 28756, 29328, 29704, 31772, 34216, 40053, 43134, 44556, 47658, 48269, 49296, 51324, 51982, 53404, 55601, 56784, 57512, 59408, 63544, 68432, 77973, 80106, 86268, 89112, 93457, 95316, 96538, 102648, 103964, 106808, 111202, 115024, 127088, 144807, 155946, 160212, 166803, 172536, 178224, 186914, 190632, 193076, 205296, 207928, 213616, 222404, 280371, 289614, 311892, 320424, 333606, 337883, 345072, 373828, 381264, 386152, 415856, 444808, 560742, 579228, 623784, 627497, 640848, 667212, 675766, 747656, 772304, 889616, 1013649, 1121484, 1158456, 1247568, 1254994, 1334424, 1351532, 1495312, 1882491, 2027298, 2242968, 2316912, 2509988, 2668848, 2703064, 3764982, 4054596, 4392479, 4485936, 5019976, 5406128, 7529964, 8109192, 8784958, 10039952, 13177437, 15059928, 16218384, 17569916, 26354874, 30119856, 35139832, 52709748, 70279664, 105419496, 210838992]

約数ペア:

[(1, 210838992), (2, 105419496), (3, 70279664), (4, 52709748), (6, 35139832), (7, 30119856), (8, 26354874), (12, 17569916), (13, 16218384), (14, 15059928), (16, 13177437), (21, 10039952), (24, 8784958), (26, 8109192), (28, 7529964), (39, 5406128), (42, 5019976), (47, 4485936), (48, 4392479), (52, 4054596), (56, 3764982), (78, 2703064), (79, 2668848), (84, 2509988), (91, 2316912), (94, 2242968), (104, 2027298), (112, 1882491), (141, 1495312), (156, 1351532), (158, 1334424), (168, 1254994), (169, 1247568), (182, 1158456), (188, 1121484), (208, 1013649), (237, 889616), (273, 772304), (282, 747656), (312, 675766), (316, 667212), (329, 640848), (336, 627497), (338, 623784), (364, 579228), (376, 560742), (474, 444808), (507, 415856), (546, 386152), (553, 381264), (564, 373828), (611, 345072), (624, 337883), (632, 333606), (658, 320424), (676, 311892), (728, 289614), (752, 280371), (948, 222404), (987, 213616), (1014, 207928), (1027, 205296), (1092, 193076), (1106, 190632), (1128, 186914), (1183, 178224), (1222, 172536), (1264, 166803), (1316, 160212), (1352, 155946), (1456, 144807), (1659, 127088), (1833, 115024), (1896, 111202), (1974, 106808), (2028, 103964), (2054, 102648), (2184, 96538), (2212, 95316), (2256, 93457), (2366, 89112), (2444, 86268), (2632, 80106), (2704, 77973), (3081, 68432), (3318, 63544), (3549, 59408), (3666, 57512), (3713, 56784), (3792, 55601), (3948, 53404), (4056, 51982), (4108, 51324), (4277, 49296), (4368, 48269), (4424, 47658), (4732, 44556), (4888, 43134), (5264, 40053), (6162, 34216), (6636, 31772), (7098, 29704), (7189, 29328), (7332, 28756), (7426, 28392), (7896, 26702), (7943, 26544), (8112, 25991), (8216, 25662), (8554, 24648), (8848, 23829), (9464, 22278), (9776, 21567), (11139, 18928), (12324, 17108), (12831, 16432), (13272, 15886), (13351, 15792), (14196, 14852), (14378, 14664)]