200437757576

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{24943}}^1$

素因数の和:25363

約数の個数: 128

約数和(自身を含む): 475859681280

約数和(自身を除く): 275421923704

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 367, 391, 476, 644, 734, 782, 952, 1288, 1468, 1564, 2569, 2737, 2936, 3128, 5138, 5474, 6239, 8441, 10276, 10948, 12478, 16882, 20552, 21896, 24943, 24956, 33764, 43673, 49886, 49912, 59087, 67528, 87346, 99772, 118174, 143497, 174601, 174692, 199544, 236348, 286994, 349202, 349384, 424031, 472696, 573689, 573988, 698404, 848062, 1004479, 1147378, 1147976, 1396808, 1696124, 2008958, 2294756, 2968217, 3392248, 4015823, 4017916, 4589512, 5936434, 8031646, 8035832, 9154081, 9752713, 11872868, 16063292, 18308162, 19505426, 23745736, 32126584, 36616324, 39010852, 64078567, 68268991, 73232648, 78021704, 128157134, 136537982, 155619377, 210543863, 256314268, 273075964, 311238754, 421087726, 512628536, 546151928, 622477508, 842175452, 1089335639, 1244955016, 1473807041, 1684350904, 2178671278, 2947614082, 3579245671, 4357342556, 5895228164, 7158491342, 8714685112, 11790456328, 14316982684, 25054719697, 28633965368, 50109439394, 100218878788, 200437757576]

約数ペア:

[(1, 200437757576), (2, 100218878788), (4, 50109439394), (7, 28633965368), (8, 25054719697), (14, 14316982684), (17, 11790456328), (23, 8714685112), (28, 7158491342), (34, 5895228164), (46, 4357342556), (56, 3579245671), (68, 2947614082), (92, 2178671278), (119, 1684350904), (136, 1473807041), (161, 1244955016), (184, 1089335639), (238, 842175452), (322, 622477508), (367, 546151928), (391, 512628536), (476, 421087726), (644, 311238754), (734, 273075964), (782, 256314268), (952, 210543863), (1288, 155619377), (1468, 136537982), (1564, 128157134), (2569, 78021704), (2737, 73232648), (2936, 68268991), (3128, 64078567), (5138, 39010852), (5474, 36616324), (6239, 32126584), (8441, 23745736), (10276, 19505426), (10948, 18308162), (12478, 16063292), (16882, 11872868), (20552, 9752713), (21896, 9154081), (24943, 8035832), (24956, 8031646), (33764, 5936434), (43673, 4589512), (49886, 4017916), (49912, 4015823), (59087, 3392248), (67528, 2968217), (87346, 2294756), (99772, 2008958), (118174, 1696124), (143497, 1396808), (174601, 1147976), (174692, 1147378), (199544, 1004479), (236348, 848062), (286994, 698404), (349202, 573988), (349384, 573689), (424031, 472696)]