208804522212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{192229}}^1$

素因数の和:192474

約数の個数: 144

約数和(自身を含む): 623028194880

約数和(自身を除く): 414223672668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 211, 234, 286, 396, 422, 429, 468, 572, 633, 844, 858, 1266, 1287, 1716, 1899, 2321, 2532, 2574, 2743, 3798, 4642, 5148, 5486, 6963, 7596, 8229, 9284, 10972, 13926, 16458, 20889, 24687, 27852, 30173, 32916, 41778, 49374, 60346, 83556, 90519, 98748, 120692, 181038, 192229, 271557, 362076, 384458, 543114, 576687, 768916, 1086228, 1153374, 1730061, 2114519, 2306748, 2498977, 3460122, 4229038, 4997954, 6343557, 6920244, 7496931, 8458076, 9995908, 12687114, 14993862, 19030671, 22490793, 25374228, 27488747, 29987724, 38061342, 40560319, 44981586, 54977494, 76122684, 81120638, 82466241, 89963172, 109954988, 121680957, 162241276, 164932482, 243361914, 247398723, 329864964, 365042871, 446163509, 486723828, 494797446, 527284147, 730085742, 892327018, 989594892, 1054568294, 1338490527, 1460171484, 1581852441, 1784654036, 2109136588, 2676981054, 3163704882, 4015471581, 4745557323, 5353962108, 5800125617, 6327409764, 8030943162, 9491114646, 11600251234, 16061886324, 17400376851, 18982229292, 23200502468, 34800753702, 52201130553, 69601507404, 104402261106, 208804522212]

約数ペア:

[(1, 208804522212), (2, 104402261106), (3, 69601507404), (4, 52201130553), (6, 34800753702), (9, 23200502468), (11, 18982229292), (12, 17400376851), (13, 16061886324), (18, 11600251234), (22, 9491114646), (26, 8030943162), (33, 6327409764), (36, 5800125617), (39, 5353962108), (44, 4745557323), (52, 4015471581), (66, 3163704882), (78, 2676981054), (99, 2109136588), (117, 1784654036), (132, 1581852441), (143, 1460171484), (156, 1338490527), (198, 1054568294), (211, 989594892), (234, 892327018), (286, 730085742), (396, 527284147), (422, 494797446), (429, 486723828), (468, 446163509), (572, 365042871), (633, 329864964), (844, 247398723), (858, 243361914), (1266, 164932482), (1287, 162241276), (1716, 121680957), (1899, 109954988), (2321, 89963172), (2532, 82466241), (2574, 81120638), (2743, 76122684), (3798, 54977494), (4642, 44981586), (5148, 40560319), (5486, 38061342), (6963, 29987724), (7596, 27488747), (8229, 25374228), (9284, 22490793), (10972, 19030671), (13926, 14993862), (16458, 12687114), (20889, 9995908), (24687, 8458076), (27852, 7496931), (30173, 6920244), (32916, 6343557), (41778, 4997954), (49374, 4229038), (60346, 3460122), (83556, 2498977), (90519, 2306748), (98748, 2114519), (120692, 1730061), (181038, 1153374), (192229, 1086228), (271557, 768916), (362076, 576687), (384458, 543114)]