206481246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 449971200

約数和(自身を除く): 243489954

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 89, 94, 114, 141, 178, 267, 282, 433, 534, 866, 893, 1299, 1691, 1786, 2598, 2679, 3382, 4183, 5073, 5358, 8227, 8366, 10146, 12549, 16454, 20351, 24681, 25098, 38537, 40702, 49362, 61053, 77074, 79477, 115611, 122106, 158954, 231222, 238431, 386669, 476862, 732203, 773338, 1160007, 1464406, 1811239, 2196609, 2320014, 3622478, 4393218, 5433717, 10867434, 34413541, 68827082, 103240623, 206481246]

約数ペア:

[(1, 206481246), (2, 103240623), (3, 68827082), (6, 34413541), (19, 10867434), (38, 5433717), (47, 4393218), (57, 3622478), (89, 2320014), (94, 2196609), (114, 1811239), (141, 1464406), (178, 1160007), (267, 773338), (282, 732203), (433, 476862), (534, 386669), (866, 238431), (893, 231222), (1299, 158954), (1691, 122106), (1786, 115611), (2598, 79477), (2679, 77074), (3382, 61053), (4183, 49362), (5073, 40702), (5358, 38537), (8227, 25098), (8366, 24681), (10146, 20351), (12549, 16454)]