200845753521

素因数分解:

$3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2309}}^1\times {\mathrm{4517}}^1$

素因数の和:6974

約数の個数: 48

約数和(自身を含む): 314099311680

約数和(自身を除く): 113253558159

約数列:

[1, 3, 7, 21, 49, 131, 147, 393, 917, 2309, 2751, 4517, 6419, 6927, 13551, 16163, 19257, 31619, 48489, 94857, 113141, 221333, 302479, 339423, 591727, 663999, 907437, 1775181, 2117353, 4142089, 6352059, 10429753, 12426267, 14821471, 28994623, 31289259, 44464413, 73008271, 86983869, 219024813, 511057897, 1366297643, 1533173691, 4098892929, 9564083501, 28692250503, 66948584507, 200845753521]

約数ペア:

[(1, 200845753521), (3, 66948584507), (7, 28692250503), (21, 9564083501), (49, 4098892929), (131, 1533173691), (147, 1366297643), (393, 511057897), (917, 219024813), (2309, 86983869), (2751, 73008271), (4517, 44464413), (6419, 31289259), (6927, 28994623), (13551, 14821471), (16163, 12426267), (19257, 10429753), (31619, 6352059), (48489, 4142089), (94857, 2117353), (113141, 1775181), (221333, 907437), (302479, 663999), (339423, 591727)]