218890944

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 224

約数和(自身を含む): 694944000

約数和(自身を除く): 476053056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 59, 64, 72, 76, 96, 108, 113, 114, 118, 144, 152, 171, 177, 192, 216, 226, 228, 236, 288, 304, 339, 342, 354, 432, 452, 456, 472, 513, 531, 576, 608, 678, 684, 708, 864, 904, 912, 944, 1017, 1026, 1062, 1121, 1216, 1356, 1368, 1416, 1593, 1728, 1808, 1824, 1888, 2034, 2052, 2124, 2147, 2242, 2712, 2736, 2832, 3051, 3186, 3363, 3616, 3648, 3776, 4068, 4104, 4248, 4294, 4484, 5424, 5472, 5664, 6102, 6372, 6441, 6667, 6726, 7232, 8136, 8208, 8496, 8588, 8968, 10089, 10848, 10944, 11328, 12204, 12744, 12882, 13334, 13452, 16272, 16416, 16992, 17176, 17936, 19323, 20001, 20178, 21696, 24408, 25488, 25764, 26668, 26904, 30267, 32544, 32832, 33984, 34352, 35872, 38646, 40002, 40356, 48816, 50976, 51528, 53336, 53808, 57969, 60003, 60534, 65088, 68704, 71744, 77292, 80004, 80712, 97632, 101952, 103056, 106672, 107616, 115938, 120006, 121068, 126673, 137408, 154584, 160008, 161424, 180009, 195264, 206112, 213344, 215232, 231876, 240012, 242136, 253346, 309168, 320016, 322848, 360018, 380019, 412224, 426688, 463752, 480024, 484272, 506692, 618336, 640032, 645696, 720036, 760038, 927504, 960048, 968544, 1013384, 1140057, 1236672, 1280064, 1440072, 1520076, 1855008, 1920096, 1937088, 2026768, 2280114, 2880144, 3040152, 3420171, 3710016, 3840192, 4053536, 4560228, 5760288, 6080304, 6840342, 8107072, 9120456, 11520576, 12160608, 13680684, 18240912, 24321216, 27361368, 36481824, 54722736, 72963648, 109445472, 218890944]

約数ペア:

[(1, 218890944), (2, 109445472), (3, 72963648), (4, 54722736), (6, 36481824), (8, 27361368), (9, 24321216), (12, 18240912), (16, 13680684), (18, 12160608), (19, 11520576), (24, 9120456), (27, 8107072), (32, 6840342), (36, 6080304), (38, 5760288), (48, 4560228), (54, 4053536), (57, 3840192), (59, 3710016), (64, 3420171), (72, 3040152), (76, 2880144), (96, 2280114), (108, 2026768), (113, 1937088), (114, 1920096), (118, 1855008), (144, 1520076), (152, 1440072), (171, 1280064), (177, 1236672), (192, 1140057), (216, 1013384), (226, 968544), (228, 960048), (236, 927504), (288, 760038), (304, 720036), (339, 645696), (342, 640032), (354, 618336), (432, 506692), (452, 484272), (456, 480024), (472, 463752), (513, 426688), (531, 412224), (576, 380019), (608, 360018), (678, 322848), (684, 320016), (708, 309168), (864, 253346), (904, 242136), (912, 240012), (944, 231876), (1017, 215232), (1026, 213344), (1062, 206112), (1121, 195264), (1216, 180009), (1356, 161424), (1368, 160008), (1416, 154584), (1593, 137408), (1728, 126673), (1808, 121068), (1824, 120006), (1888, 115938), (2034, 107616), (2052, 106672), (2124, 103056), (2147, 101952), (2242, 97632), (2712, 80712), (2736, 80004), (2832, 77292), (3051, 71744), (3186, 68704), (3363, 65088), (3616, 60534), (3648, 60003), (3776, 57969), (4068, 53808), (4104, 53336), (4248, 51528), (4294, 50976), (4484, 48816), (5424, 40356), (5472, 40002), (5664, 38646), (6102, 35872), (6372, 34352), (6441, 33984), (6667, 32832), (6726, 32544), (7232, 30267), (8136, 26904), (8208, 26668), (8496, 25764), (8588, 25488), (8968, 24408), (10089, 21696), (10848, 20178), (10944, 20001), (11328, 19323), (12204, 17936), (12744, 17176), (12882, 16992), (13334, 16416), (13452, 16272)]