218152224

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 681609600

約数和(自身を除く): 463457376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 97, 108, 114, 137, 144, 152, 171, 194, 216, 228, 274, 288, 291, 304, 342, 388, 411, 432, 456, 513, 548, 582, 608, 684, 776, 822, 864, 873, 912, 1026, 1096, 1164, 1233, 1368, 1552, 1644, 1746, 1824, 1843, 2052, 2192, 2328, 2466, 2603, 2619, 2736, 3104, 3288, 3492, 3686, 3699, 4104, 4384, 4656, 4932, 5206, 5238, 5472, 5529, 6576, 6984, 7372, 7398, 7809, 8208, 9312, 9864, 10412, 10476, 11058, 13152, 13289, 13968, 14744, 14796, 15618, 16416, 16587, 19728, 20824, 20952, 22116, 23427, 26578, 27936, 29488, 29592, 31236, 33174, 39456, 39867, 41648, 41904, 44232, 46854, 49761, 53156, 58976, 59184, 62472, 66348, 70281, 79734, 83296, 83808, 88464, 93708, 99522, 106312, 118368, 119601, 124944, 132696, 140562, 159468, 176928, 187416, 199044, 212624, 239202, 249888, 252491, 265392, 281124, 318936, 358803, 374832, 398088, 425248, 478404, 504982, 530784, 562248, 637872, 717606, 749664, 757473, 796176, 956808, 1009964, 1124496, 1275744, 1435212, 1514946, 1592352, 1913616, 2019928, 2248992, 2272419, 2870424, 3029892, 3827232, 4039856, 4544838, 5740848, 6059784, 6817257, 8079712, 9089676, 11481696, 12119568, 13634514, 18179352, 24239136, 27269028, 36358704, 54538056, 72717408, 109076112, 218152224]

約数ペア:

[(1, 218152224), (2, 109076112), (3, 72717408), (4, 54538056), (6, 36358704), (8, 27269028), (9, 24239136), (12, 18179352), (16, 13634514), (18, 12119568), (19, 11481696), (24, 9089676), (27, 8079712), (32, 6817257), (36, 6059784), (38, 5740848), (48, 4544838), (54, 4039856), (57, 3827232), (72, 3029892), (76, 2870424), (96, 2272419), (97, 2248992), (108, 2019928), (114, 1913616), (137, 1592352), (144, 1514946), (152, 1435212), (171, 1275744), (194, 1124496), (216, 1009964), (228, 956808), (274, 796176), (288, 757473), (291, 749664), (304, 717606), (342, 637872), (388, 562248), (411, 530784), (432, 504982), (456, 478404), (513, 425248), (548, 398088), (582, 374832), (608, 358803), (684, 318936), (776, 281124), (822, 265392), (864, 252491), (873, 249888), (912, 239202), (1026, 212624), (1096, 199044), (1164, 187416), (1233, 176928), (1368, 159468), (1552, 140562), (1644, 132696), (1746, 124944), (1824, 119601), (1843, 118368), (2052, 106312), (2192, 99522), (2328, 93708), (2466, 88464), (2603, 83808), (2619, 83296), (2736, 79734), (3104, 70281), (3288, 66348), (3492, 62472), (3686, 59184), (3699, 58976), (4104, 53156), (4384, 49761), (4656, 46854), (4932, 44232), (5206, 41904), (5238, 41648), (5472, 39867), (5529, 39456), (6576, 33174), (6984, 31236), (7372, 29592), (7398, 29488), (7809, 27936), (8208, 26578), (9312, 23427), (9864, 22116), (10412, 20952), (10476, 20824), (11058, 19728), (13152, 16587), (13289, 16416), (13968, 15618), (14744, 14796)]