202842198

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:803

約数の個数: 128

約数和(自身を含む): 537062400

約数和(自身を除く): 334220202

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 27, 34, 39, 46, 51, 54, 69, 78, 102, 117, 138, 153, 207, 221, 234, 299, 306, 351, 391, 414, 442, 459, 598, 621, 663, 702, 739, 782, 897, 918, 1173, 1242, 1326, 1478, 1794, 1989, 2217, 2346, 2691, 3519, 3978, 4434, 5083, 5382, 5967, 6651, 7038, 8073, 9607, 10166, 10557, 11934, 12563, 13302, 15249, 16146, 16997, 19214, 19953, 21114, 25126, 28821, 30498, 33994, 37689, 39906, 45747, 50991, 57642, 75378, 86463, 91494, 101982, 113067, 137241, 152973, 163319, 172926, 220961, 226134, 259389, 274482, 288949, 305946, 326638, 339201, 441922, 458919, 489957, 518778, 577898, 662883, 678402, 866847, 917838, 979914, 1325766, 1469871, 1733694, 1988649, 2600541, 2939742, 3756337, 3977298, 4409613, 5201082, 5965947, 7512674, 7801623, 8819226, 11269011, 11931894, 15603246, 22538022, 33807033, 67614066, 101421099, 202842198]

約数ペア:

[(1, 202842198), (2, 101421099), (3, 67614066), (6, 33807033), (9, 22538022), (13, 15603246), (17, 11931894), (18, 11269011), (23, 8819226), (26, 7801623), (27, 7512674), (34, 5965947), (39, 5201082), (46, 4409613), (51, 3977298), (54, 3756337), (69, 2939742), (78, 2600541), (102, 1988649), (117, 1733694), (138, 1469871), (153, 1325766), (207, 979914), (221, 917838), (234, 866847), (299, 678402), (306, 662883), (351, 577898), (391, 518778), (414, 489957), (442, 458919), (459, 441922), (598, 339201), (621, 326638), (663, 305946), (702, 288949), (739, 274482), (782, 259389), (897, 226134), (918, 220961), (1173, 172926), (1242, 163319), (1326, 152973), (1478, 137241), (1794, 113067), (1989, 101982), (2217, 91494), (2346, 86463), (2691, 75378), (3519, 57642), (3978, 50991), (4434, 45747), (5083, 39906), (5382, 37689), (5967, 33994), (6651, 30498), (7038, 28821), (8073, 25126), (9607, 21114), (10166, 19953), (10557, 19214), (11934, 16997), (12563, 16146), (13302, 15249)]