186563286

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 517621104

約数和(自身を除く): 331057818

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 53, 63, 78, 91, 98, 106, 117, 126, 147, 159, 182, 234, 273, 294, 307, 318, 371, 441, 477, 546, 614, 637, 689, 742, 819, 882, 921, 954, 1113, 1274, 1378, 1638, 1842, 1911, 2067, 2149, 2226, 2597, 2763, 3339, 3822, 3991, 4134, 4298, 4823, 5194, 5526, 5733, 6201, 6447, 6678, 7791, 7982, 9646, 11466, 11973, 12402, 12894, 14469, 15043, 15582, 16271, 19341, 23373, 23946, 27937, 28938, 30086, 32542, 33761, 35919, 38682, 43407, 45129, 46746, 48813, 55874, 67522, 71838, 83811, 86814, 90258, 97626, 101283, 113897, 135387, 146439, 167622, 195559, 202566, 211523, 227794, 251433, 270774, 292878, 303849, 341691, 391118, 423046, 502866, 586677, 607698, 634569, 683382, 797279, 1025073, 1173354, 1269138, 1480661, 1594558, 1760031, 1903707, 2050146, 2391837, 2961322, 3520062, 3807414, 4441983, 4783674, 7175511, 8883966, 10364627, 13325949, 14351022, 20729254, 26651898, 31093881, 62187762, 93281643, 186563286]

約数ペア:

[(1, 186563286), (2, 93281643), (3, 62187762), (6, 31093881), (7, 26651898), (9, 20729254), (13, 14351022), (14, 13325949), (18, 10364627), (21, 8883966), (26, 7175511), (39, 4783674), (42, 4441983), (49, 3807414), (53, 3520062), (63, 2961322), (78, 2391837), (91, 2050146), (98, 1903707), (106, 1760031), (117, 1594558), (126, 1480661), (147, 1269138), (159, 1173354), (182, 1025073), (234, 797279), (273, 683382), (294, 634569), (307, 607698), (318, 586677), (371, 502866), (441, 423046), (477, 391118), (546, 341691), (614, 303849), (637, 292878), (689, 270774), (742, 251433), (819, 227794), (882, 211523), (921, 202566), (954, 195559), (1113, 167622), (1274, 146439), (1378, 135387), (1638, 113897), (1842, 101283), (1911, 97626), (2067, 90258), (2149, 86814), (2226, 83811), (2597, 71838), (2763, 67522), (3339, 55874), (3822, 48813), (3991, 46746), (4134, 45129), (4298, 43407), (4823, 38682), (5194, 35919), (5526, 33761), (5733, 32542), (6201, 30086), (6447, 28938), (6678, 27937), (7791, 23946), (7982, 23373), (9646, 19341), (11466, 16271), (11973, 15582), (12402, 15043), (12894, 14469)]