216493056

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:191

約数の個数: 198

約数和(自身を含む): 681773820

約数和(自身を除く): 465280764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 139, 144, 156, 169, 192, 208, 234, 256, 278, 288, 312, 338, 384, 416, 417, 468, 507, 512, 556, 576, 624, 676, 768, 832, 834, 936, 1014, 1024, 1112, 1152, 1248, 1251, 1352, 1521, 1536, 1664, 1668, 1807, 1872, 2028, 2224, 2304, 2496, 2502, 2704, 3042, 3072, 3328, 3336, 3614, 3744, 4056, 4448, 4608, 4992, 5004, 5408, 5421, 6084, 6656, 6672, 7228, 7488, 8112, 8896, 9216, 9984, 10008, 10816, 10842, 12168, 13312, 13344, 14456, 14976, 16224, 16263, 17792, 19968, 20016, 21632, 21684, 23491, 24336, 26688, 28912, 29952, 32448, 32526, 35584, 39936, 40032, 43264, 43368, 46982, 48672, 53376, 57824, 59904, 64896, 65052, 70473, 71168, 80064, 86528, 86736, 93964, 97344, 106752, 115648, 119808, 129792, 130104, 140946, 142336, 160128, 173056, 173472, 187928, 194688, 211419, 213504, 231296, 259584, 260208, 281892, 320256, 346944, 375856, 389376, 422838, 427008, 462592, 519168, 520416, 563784, 640512, 693888, 751712, 778752, 845676, 925184, 1040832, 1127568, 1281024, 1387776, 1503424, 1557504, 1691352, 1850368, 2081664, 2255136, 2775552, 3006848, 3382704, 4163328, 4510272, 5551104, 6013696, 6765408, 8326656, 9020544, 12027392, 13530816, 16653312, 18041088, 24054784, 27061632, 36082176, 54123264, 72164352, 108246528, 216493056]

約数ペア:

[(1, 216493056), (2, 108246528), (3, 72164352), (4, 54123264), (6, 36082176), (8, 27061632), (9, 24054784), (12, 18041088), (13, 16653312), (16, 13530816), (18, 12027392), (24, 9020544), (26, 8326656), (32, 6765408), (36, 6013696), (39, 5551104), (48, 4510272), (52, 4163328), (64, 3382704), (72, 3006848), (78, 2775552), (96, 2255136), (104, 2081664), (117, 1850368), (128, 1691352), (139, 1557504), (144, 1503424), (156, 1387776), (169, 1281024), (192, 1127568), (208, 1040832), (234, 925184), (256, 845676), (278, 778752), (288, 751712), (312, 693888), (338, 640512), (384, 563784), (416, 520416), (417, 519168), (468, 462592), (507, 427008), (512, 422838), (556, 389376), (576, 375856), (624, 346944), (676, 320256), (768, 281892), (832, 260208), (834, 259584), (936, 231296), (1014, 213504), (1024, 211419), (1112, 194688), (1152, 187928), (1248, 173472), (1251, 173056), (1352, 160128), (1521, 142336), (1536, 140946), (1664, 130104), (1668, 129792), (1807, 119808), (1872, 115648), (2028, 106752), (2224, 97344), (2304, 93964), (2496, 86736), (2502, 86528), (2704, 80064), (3042, 71168), (3072, 70473), (3328, 65052), (3336, 64896), (3614, 59904), (3744, 57824), (4056, 53376), (4448, 48672), (4608, 46982), (4992, 43368), (5004, 43264), (5408, 40032), (5421, 39936), (6084, 35584), (6656, 32526), (6672, 32448), (7228, 29952), (7488, 28912), (8112, 26688), (8896, 24336), (9216, 23491), (9984, 21684), (10008, 21632), (10816, 20016), (10842, 19968), (12168, 17792), (13312, 16263), (13344, 16224), (14456, 14976)]