205727808

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 224

約数和(自身を含む): 655441920

約数和(自身を除く): 449714112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 59, 64, 66, 78, 88, 96, 104, 118, 127, 132, 143, 156, 176, 177, 192, 208, 236, 254, 264, 286, 312, 352, 354, 381, 416, 429, 472, 508, 528, 572, 624, 649, 704, 708, 762, 767, 832, 858, 944, 1016, 1056, 1144, 1248, 1298, 1397, 1416, 1524, 1534, 1651, 1716, 1888, 1947, 2032, 2112, 2288, 2301, 2496, 2596, 2794, 2832, 3048, 3068, 3302, 3432, 3776, 3894, 4064, 4191, 4576, 4602, 4953, 5192, 5588, 5664, 6096, 6136, 6604, 6864, 7493, 7788, 8128, 8382, 8437, 9152, 9204, 9906, 10384, 11176, 11328, 12192, 12272, 13208, 13728, 14986, 15576, 16764, 16874, 18161, 18408, 19812, 20768, 22352, 22479, 24384, 24544, 25311, 26416, 27456, 29972, 31152, 33528, 33748, 36322, 36816, 39624, 41536, 44704, 44958, 49088, 50622, 52832, 54483, 59944, 62304, 67056, 67496, 72644, 73632, 79248, 82423, 89408, 89916, 97409, 101244, 105664, 108966, 119888, 124608, 134112, 134992, 145288, 147264, 158496, 164846, 179832, 194818, 202488, 217932, 239776, 247269, 268224, 269984, 290576, 292227, 316992, 329692, 359664, 389636, 404976, 435864, 479552, 494538, 539968, 581152, 584454, 659384, 719328, 779272, 809952, 871728, 989076, 1071499, 1162304, 1168908, 1318768, 1438656, 1558544, 1619904, 1743456, 1978152, 2142998, 2337816, 2637536, 3117088, 3214497, 3486912, 3956304, 4285996, 4675632, 5275072, 6234176, 6428994, 7912608, 8571992, 9351264, 12857988, 15825216, 17143984, 18702528, 25715976, 34287968, 51431952, 68575936, 102863904, 205727808]

約数ペア:

[(1, 205727808), (2, 102863904), (3, 68575936), (4, 51431952), (6, 34287968), (8, 25715976), (11, 18702528), (12, 17143984), (13, 15825216), (16, 12857988), (22, 9351264), (24, 8571992), (26, 7912608), (32, 6428994), (33, 6234176), (39, 5275072), (44, 4675632), (48, 4285996), (52, 3956304), (59, 3486912), (64, 3214497), (66, 3117088), (78, 2637536), (88, 2337816), (96, 2142998), (104, 1978152), (118, 1743456), (127, 1619904), (132, 1558544), (143, 1438656), (156, 1318768), (176, 1168908), (177, 1162304), (192, 1071499), (208, 989076), (236, 871728), (254, 809952), (264, 779272), (286, 719328), (312, 659384), (352, 584454), (354, 581152), (381, 539968), (416, 494538), (429, 479552), (472, 435864), (508, 404976), (528, 389636), (572, 359664), (624, 329692), (649, 316992), (704, 292227), (708, 290576), (762, 269984), (767, 268224), (832, 247269), (858, 239776), (944, 217932), (1016, 202488), (1056, 194818), (1144, 179832), (1248, 164846), (1298, 158496), (1397, 147264), (1416, 145288), (1524, 134992), (1534, 134112), (1651, 124608), (1716, 119888), (1888, 108966), (1947, 105664), (2032, 101244), (2112, 97409), (2288, 89916), (2301, 89408), (2496, 82423), (2596, 79248), (2794, 73632), (2832, 72644), (3048, 67496), (3068, 67056), (3302, 62304), (3432, 59944), (3776, 54483), (3894, 52832), (4064, 50622), (4191, 49088), (4576, 44958), (4602, 44704), (4953, 41536), (5192, 39624), (5588, 36816), (5664, 36322), (6096, 33748), (6136, 33528), (6604, 31152), (6864, 29972), (7493, 27456), (7788, 26416), (8128, 25311), (8382, 24544), (8437, 24384), (9152, 22479), (9204, 22352), (9906, 20768), (10384, 19812), (11176, 18408), (11328, 18161), (12192, 16874), (12272, 16764), (13208, 15576), (13728, 14986)]