201748704729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1\times {\mathrm{4673}}^1$

素因数の和:5498

約数の個数: 64

約数和(自身を含む): 318603172608

約数和(自身を除く): 116854467879

約数列:

[1, 3, 11, 13, 33, 39, 143, 157, 429, 471, 641, 1727, 1923, 2041, 4673, 5181, 6123, 7051, 8333, 14019, 21153, 22451, 24999, 51403, 60749, 67353, 91663, 100637, 154209, 182247, 274989, 301911, 668239, 733661, 1107007, 1308281, 2004717, 2200983, 2995393, 3321021, 3924843, 8070271, 8986179, 9537593, 14391091, 24210813, 28612779, 32949323, 38940109, 43173273, 98847969, 104913523, 116820327, 314740569, 428341199, 470276701, 1285023597, 1410830103, 5173043711, 6113597113, 15519131133, 18340791339, 67249568243, 201748704729]

約数ペア:

[(1, 201748704729), (3, 67249568243), (11, 18340791339), (13, 15519131133), (33, 6113597113), (39, 5173043711), (143, 1410830103), (157, 1285023597), (429, 470276701), (471, 428341199), (641, 314740569), (1727, 116820327), (1923, 104913523), (2041, 98847969), (4673, 43173273), (5181, 38940109), (6123, 32949323), (7051, 28612779), (8333, 24210813), (14019, 14391091), (21153, 9537593), (22451, 8986179), (24999, 8070271), (51403, 3924843), (60749, 3321021), (67353, 2995393), (91663, 2200983), (100637, 2004717), (154209, 1308281), (182247, 1107007), (274989, 733661), (301911, 668239)]