205844339932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{16069}}^1$

素因数の和:16320

約数の個数: 144

約数和(自身を含む): 478757440000

約数和(自身を除く): 272913100068

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 121, 133, 154, 199, 209, 242, 266, 308, 398, 418, 484, 532, 796, 836, 847, 1393, 1463, 1694, 2189, 2299, 2786, 2926, 3388, 3781, 4378, 4598, 5572, 5852, 7562, 8756, 9196, 15124, 15323, 16069, 16093, 24079, 26467, 30646, 32138, 32186, 41591, 48158, 52934, 61292, 64276, 64372, 83182, 96316, 105868, 112483, 166364, 168553, 176759, 224966, 291137, 305311, 337106, 353518, 449932, 457501, 582274, 610622, 674212, 707036, 915002, 1164548, 1221244, 1237313, 1830004, 1944349, 2137177, 2474626, 3197731, 3202507, 3358421, 3888698, 4274354, 4949252, 6395462, 6405014, 6716842, 7777396, 8548708, 12790924, 12810028, 13433684, 13610443, 22384117, 23508947, 27220886, 35175041, 36942631, 44768234, 47017894, 54441772, 60756889, 70350082, 73885262, 89536468, 94035788, 121513778, 140700164, 147770524, 243027556, 246225287, 258598417, 386925451, 425298223, 492450574, 517196834, 668325779, 773850902, 850596446, 984901148, 1034393668, 1336651558, 1547701804, 1701192892, 2673303116, 2708478157, 4678280453, 5416956314, 7351583569, 9356560906, 10833912628, 14703167138, 18713121812, 29406334276, 51461084983, 102922169966, 205844339932]

約数ペア:

[(1, 205844339932), (2, 102922169966), (4, 51461084983), (7, 29406334276), (11, 18713121812), (14, 14703167138), (19, 10833912628), (22, 9356560906), (28, 7351583569), (38, 5416956314), (44, 4678280453), (76, 2708478157), (77, 2673303116), (121, 1701192892), (133, 1547701804), (154, 1336651558), (199, 1034393668), (209, 984901148), (242, 850596446), (266, 773850902), (308, 668325779), (398, 517196834), (418, 492450574), (484, 425298223), (532, 386925451), (796, 258598417), (836, 246225287), (847, 243027556), (1393, 147770524), (1463, 140700164), (1694, 121513778), (2189, 94035788), (2299, 89536468), (2786, 73885262), (2926, 70350082), (3388, 60756889), (3781, 54441772), (4378, 47017894), (4598, 44768234), (5572, 36942631), (5852, 35175041), (7562, 27220886), (8756, 23508947), (9196, 22384117), (15124, 13610443), (15323, 13433684), (16069, 12810028), (16093, 12790924), (24079, 8548708), (26467, 7777396), (30646, 6716842), (32138, 6405014), (32186, 6395462), (41591, 4949252), (48158, 4274354), (52934, 3888698), (61292, 3358421), (64276, 3202507), (64372, 3197731), (83182, 2474626), (96316, 2137177), (105868, 1944349), (112483, 1830004), (166364, 1237313), (168553, 1221244), (176759, 1164548), (224966, 915002), (291137, 707036), (305311, 674212), (337106, 610622), (353518, 582274), (449932, 457501)]