217553952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1599

約数の個数: 192

約数和(自身を含む): 749952000

約数和(自身を除く): 532398048

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 462, 528, 532, 608, 616, 627, 672, 798, 836, 912, 924, 1056, 1064, 1232, 1254, 1463, 1549, 1596, 1672, 1824, 1848, 2128, 2464, 2508, 2926, 3098, 3192, 3344, 3696, 4256, 4389, 4647, 5016, 5852, 6196, 6384, 6688, 7392, 8778, 9294, 10032, 10843, 11704, 12392, 12768, 17039, 17556, 18588, 20064, 21686, 23408, 24784, 29431, 32529, 34078, 35112, 37176, 43372, 46816, 49568, 51117, 58862, 65058, 68156, 70224, 74352, 86744, 88293, 102234, 117724, 119273, 130116, 136312, 140448, 148704, 173488, 176586, 204468, 206017, 235448, 238546, 260232, 272624, 323741, 346976, 353172, 357819, 408936, 412034, 470896, 477092, 520464, 545248, 618051, 647482, 706344, 715638, 817872, 824068, 941792, 954184, 971223, 1040928, 1236102, 1294964, 1412688, 1431276, 1635744, 1648136, 1908368, 1942446, 2266187, 2472204, 2589928, 2825376, 2862552, 3296272, 3816736, 3884892, 4532374, 4944408, 5179856, 5725104, 6592544, 6798561, 7769784, 9064748, 9888816, 10359712, 11450208, 13597122, 15539568, 18129496, 19777632, 27194244, 31079136, 36258992, 54388488, 72517984, 108776976, 217553952]

約数ペア:

[(1, 217553952), (2, 108776976), (3, 72517984), (4, 54388488), (6, 36258992), (7, 31079136), (8, 27194244), (11, 19777632), (12, 18129496), (14, 15539568), (16, 13597122), (19, 11450208), (21, 10359712), (22, 9888816), (24, 9064748), (28, 7769784), (32, 6798561), (33, 6592544), (38, 5725104), (42, 5179856), (44, 4944408), (48, 4532374), (56, 3884892), (57, 3816736), (66, 3296272), (76, 2862552), (77, 2825376), (84, 2589928), (88, 2472204), (96, 2266187), (112, 1942446), (114, 1908368), (132, 1648136), (133, 1635744), (152, 1431276), (154, 1412688), (168, 1294964), (176, 1236102), (209, 1040928), (224, 971223), (228, 954184), (231, 941792), (264, 824068), (266, 817872), (304, 715638), (308, 706344), (336, 647482), (352, 618051), (399, 545248), (418, 520464), (456, 477092), (462, 470896), (528, 412034), (532, 408936), (608, 357819), (616, 353172), (627, 346976), (672, 323741), (798, 272624), (836, 260232), (912, 238546), (924, 235448), (1056, 206017), (1064, 204468), (1232, 176586), (1254, 173488), (1463, 148704), (1549, 140448), (1596, 136312), (1672, 130116), (1824, 119273), (1848, 117724), (2128, 102234), (2464, 88293), (2508, 86744), (2926, 74352), (3098, 70224), (3192, 68156), (3344, 65058), (3696, 58862), (4256, 51117), (4389, 49568), (4647, 46816), (5016, 43372), (5852, 37176), (6196, 35112), (6384, 34078), (6688, 32529), (7392, 29431), (8778, 24784), (9294, 23408), (10032, 21686), (10843, 20064), (11704, 18588), (12392, 17556), (12768, 17039)]