238553952

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 810819072

約数和(自身を除く): 572265120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 49, 52, 56, 78, 83, 84, 91, 94, 96, 98, 104, 112, 141, 147, 156, 166, 168, 182, 188, 196, 208, 224, 249, 273, 282, 294, 312, 329, 332, 336, 364, 376, 392, 416, 498, 546, 564, 581, 588, 611, 624, 637, 658, 664, 672, 728, 752, 784, 987, 996, 1079, 1092, 1128, 1162, 1176, 1222, 1248, 1274, 1316, 1328, 1456, 1504, 1568, 1743, 1833, 1911, 1974, 1992, 2158, 2184, 2256, 2303, 2324, 2352, 2444, 2548, 2632, 2656, 2912, 3237, 3486, 3666, 3822, 3901, 3948, 3984, 4067, 4277, 4316, 4368, 4512, 4606, 4648, 4704, 4888, 5096, 5264, 6474, 6909, 6972, 7332, 7553, 7644, 7802, 7896, 7968, 8134, 8554, 8632, 8736, 9212, 9296, 9776, 10192, 10528, 11703, 12201, 12831, 12948, 13818, 13944, 14664, 15106, 15288, 15604, 15792, 16268, 17108, 17264, 18424, 18592, 19552, 20384, 22659, 23406, 24402, 25662, 25896, 27307, 27636, 27888, 29328, 29939, 30212, 30576, 31208, 31584, 32536, 34216, 34528, 36848, 45318, 46812, 48804, 50713, 51324, 51792, 52871, 54614, 55272, 55776, 58656, 59878, 60424, 61152, 62416, 65072, 68432, 73696, 81921, 89817, 90636, 93624, 97608, 101426, 102648, 103584, 105742, 109228, 110544, 119756, 120848, 124832, 130144, 136864, 152139, 158613, 163842, 179634, 181272, 187248, 191149, 195216, 202852, 205296, 211484, 218456, 221088, 239512, 241696, 304278, 317226, 327684, 354991, 359268, 362544, 374496, 382298, 390432, 405704, 410592, 422968, 436912, 479024, 573447, 608556, 634452, 655368, 709982, 718536, 725088, 764596, 811408, 845936, 873824, 958048, 1064973, 1146894, 1217112, 1268904, 1310736, 1419964, 1437072, 1529192, 1622816, 1691872, 2129946, 2293788, 2434224, 2484937, 2537808, 2621472, 2839928, 2874144, 3058384, 4259892, 4587576, 4868448, 4969874, 5075616, 5679856, 6116768, 7454811, 8519784, 9175152, 9939748, 11359712, 14909622, 17039568, 18350304, 19879496, 29819244, 34079136, 39758992, 59638488, 79517984, 119276976, 238553952]

約数ペア:

[(1, 238553952), (2, 119276976), (3, 79517984), (4, 59638488), (6, 39758992), (7, 34079136), (8, 29819244), (12, 19879496), (13, 18350304), (14, 17039568), (16, 14909622), (21, 11359712), (24, 9939748), (26, 9175152), (28, 8519784), (32, 7454811), (39, 6116768), (42, 5679856), (47, 5075616), (48, 4969874), (49, 4868448), (52, 4587576), (56, 4259892), (78, 3058384), (83, 2874144), (84, 2839928), (91, 2621472), (94, 2537808), (96, 2484937), (98, 2434224), (104, 2293788), (112, 2129946), (141, 1691872), (147, 1622816), (156, 1529192), (166, 1437072), (168, 1419964), (182, 1310736), (188, 1268904), (196, 1217112), (208, 1146894), (224, 1064973), (249, 958048), (273, 873824), (282, 845936), (294, 811408), (312, 764596), (329, 725088), (332, 718536), (336, 709982), (364, 655368), (376, 634452), (392, 608556), (416, 573447), (498, 479024), (546, 436912), (564, 422968), (581, 410592), (588, 405704), (611, 390432), (624, 382298), (637, 374496), (658, 362544), (664, 359268), (672, 354991), (728, 327684), (752, 317226), (784, 304278), (987, 241696), (996, 239512), (1079, 221088), (1092, 218456), (1128, 211484), (1162, 205296), (1176, 202852), (1222, 195216), (1248, 191149), (1274, 187248), (1316, 181272), (1328, 179634), (1456, 163842), (1504, 158613), (1568, 152139), (1743, 136864), (1833, 130144), (1911, 124832), (1974, 120848), (1992, 119756), (2158, 110544), (2184, 109228), (2256, 105742), (2303, 103584), (2324, 102648), (2352, 101426), (2444, 97608), (2548, 93624), (2632, 90636), (2656, 89817), (2912, 81921), (3237, 73696), (3486, 68432), (3666, 65072), (3822, 62416), (3901, 61152), (3948, 60424), (3984, 59878), (4067, 58656), (4277, 55776), (4316, 55272), (4368, 54614), (4512, 52871), (4606, 51792), (4648, 51324), (4704, 50713), (4888, 48804), (5096, 46812), (5264, 45318), (6474, 36848), (6909, 34528), (6972, 34216), (7332, 32536), (7553, 31584), (7644, 31208), (7802, 30576), (7896, 30212), (7968, 29939), (8134, 29328), (8554, 27888), (8632, 27636), (8736, 27307), (9212, 25896), (9296, 25662), (9776, 24402), (10192, 23406), (10528, 22659), (11703, 20384), (12201, 19552), (12831, 18592), (12948, 18424), (13818, 17264), (13944, 17108), (14664, 16268), (15106, 15792), (15288, 15604)]