205741536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2185

約数の個数: 192

約数和(自身を含む): 725469696

約数和(自身を除く): 519728160

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 429, 462, 528, 546, 572, 616, 624, 672, 728, 858, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1456, 1716, 1848, 2002, 2141, 2184, 2288, 2464, 2912, 3003, 3432, 3696, 4004, 4282, 4368, 4576, 6006, 6423, 6864, 7392, 8008, 8564, 8736, 12012, 12846, 13728, 14987, 16016, 17128, 23551, 24024, 25692, 27833, 29974, 32032, 34256, 44961, 47102, 48048, 51384, 55666, 59948, 68512, 70653, 83499, 89922, 94204, 96096, 102768, 111332, 119896, 141306, 164857, 166998, 179844, 188408, 194831, 205536, 222664, 239792, 282612, 306163, 329714, 333996, 359688, 376816, 389662, 445328, 479584, 494571, 565224, 584493, 612326, 659428, 667992, 719376, 753632, 779324, 890656, 918489, 989142, 1130448, 1168986, 1224652, 1318856, 1335984, 1438752, 1558648, 1836978, 1978284, 2143141, 2260896, 2337972, 2449304, 2637712, 2671968, 3117296, 3673956, 3956568, 4286282, 4675944, 4898608, 5275424, 6234592, 6429423, 7347912, 7913136, 8572564, 9351888, 9797216, 12858846, 14695824, 15826272, 17145128, 18703776, 25717692, 29391648, 34290256, 51435384, 68580512, 102870768, 205741536]

約数ペア:

[(1, 205741536), (2, 102870768), (3, 68580512), (4, 51435384), (6, 34290256), (7, 29391648), (8, 25717692), (11, 18703776), (12, 17145128), (13, 15826272), (14, 14695824), (16, 12858846), (21, 9797216), (22, 9351888), (24, 8572564), (26, 7913136), (28, 7347912), (32, 6429423), (33, 6234592), (39, 5275424), (42, 4898608), (44, 4675944), (48, 4286282), (52, 3956568), (56, 3673956), (66, 3117296), (77, 2671968), (78, 2637712), (84, 2449304), (88, 2337972), (91, 2260896), (96, 2143141), (104, 1978284), (112, 1836978), (132, 1558648), (143, 1438752), (154, 1335984), (156, 1318856), (168, 1224652), (176, 1168986), (182, 1130448), (208, 989142), (224, 918489), (231, 890656), (264, 779324), (273, 753632), (286, 719376), (308, 667992), (312, 659428), (336, 612326), (352, 584493), (364, 565224), (416, 494571), (429, 479584), (462, 445328), (528, 389662), (546, 376816), (572, 359688), (616, 333996), (624, 329714), (672, 306163), (728, 282612), (858, 239792), (924, 222664), (1001, 205536), (1056, 194831), (1092, 188408), (1144, 179844), (1232, 166998), (1248, 164857), (1456, 141306), (1716, 119896), (1848, 111332), (2002, 102768), (2141, 96096), (2184, 94204), (2288, 89922), (2464, 83499), (2912, 70653), (3003, 68512), (3432, 59948), (3696, 55666), (4004, 51384), (4282, 48048), (4368, 47102), (4576, 44961), (6006, 34256), (6423, 32032), (6864, 29974), (7392, 27833), (8008, 25692), (8564, 24024), (8736, 23551), (12012, 17128), (12846, 16016), (13728, 14987)]