209429694558

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{761}}^1\times {\mathrm{2341}}^1$

素因数の和:3431

約数の個数: 128

約数和(自身を含む): 534524590080

約数和(自身を除く): 325094895522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 311, 378, 622, 761, 933, 1522, 1866, 2177, 2283, 2341, 2799, 4354, 4566, 4682, 5327, 5598, 6531, 6849, 7023, 8397, 10654, 13062, 13698, 14046, 15981, 16387, 16794, 19593, 20547, 21069, 31962, 32774, 39186, 41094, 42138, 47943, 49161, 58779, 63207, 95886, 98322, 117558, 126414, 143829, 147483, 236671, 287658, 294966, 442449, 473342, 710013, 728051, 884898, 1420026, 1456102, 1656697, 1781501, 2130039, 2184153, 3313394, 3563002, 4260078, 4368306, 4970091, 5096357, 5344503, 6390117, 6552459, 9940182, 10192714, 10689006, 12470507, 12780234, 13104918, 14910273, 15289071, 16033509, 19657377, 24941014, 29820546, 30578142, 32067018, 37411521, 39314754, 44730819, 45867213, 48100527, 74823042, 89461638, 91734426, 96201054, 112234563, 137601639, 224469126, 275203278, 336703689, 554046811, 673407378, 1108093622, 1662140433, 3324280866, 3878327677, 4986421299, 7756655354, 9972842598, 11634983031, 14959263897, 23269966062, 29918527794, 34904949093, 69809898186, 104714847279, 209429694558]

約数ペア:

[(1, 209429694558), (2, 104714847279), (3, 69809898186), (6, 34904949093), (7, 29918527794), (9, 23269966062), (14, 14959263897), (18, 11634983031), (21, 9972842598), (27, 7756655354), (42, 4986421299), (54, 3878327677), (63, 3324280866), (126, 1662140433), (189, 1108093622), (311, 673407378), (378, 554046811), (622, 336703689), (761, 275203278), (933, 224469126), (1522, 137601639), (1866, 112234563), (2177, 96201054), (2283, 91734426), (2341, 89461638), (2799, 74823042), (4354, 48100527), (4566, 45867213), (4682, 44730819), (5327, 39314754), (5598, 37411521), (6531, 32067018), (6849, 30578142), (7023, 29820546), (8397, 24941014), (10654, 19657377), (13062, 16033509), (13698, 15289071), (14046, 14910273), (15981, 13104918), (16387, 12780234), (16794, 12470507), (19593, 10689006), (20547, 10192714), (21069, 9940182), (31962, 6552459), (32774, 6390117), (39186, 5344503), (41094, 5096357), (42138, 4970091), (47943, 4368306), (49161, 4260078), (58779, 3563002), (63207, 3313394), (95886, 2184153), (98322, 2130039), (117558, 1781501), (126414, 1656697), (143829, 1456102), (147483, 1420026), (236671, 884898), (287658, 728051), (294966, 710013), (442449, 473342)]