323017198

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 589017600

約数和(自身を除く): 266000402

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 199, 322, 398, 497, 994, 1393, 1633, 2786, 3266, 4577, 5041, 9154, 10082, 11431, 14129, 22862, 28258, 32039, 35287, 64078, 70574, 98903, 115943, 197806, 231886, 324967, 649934, 811601, 1003159, 1623202, 2006318, 2274769, 4549538, 7022113, 14044226, 23072657, 46145314, 161508599, 323017198]

約数ペア:

[(1, 323017198), (2, 161508599), (7, 46145314), (14, 23072657), (23, 14044226), (46, 7022113), (71, 4549538), (142, 2274769), (161, 2006318), (199, 1623202), (322, 1003159), (398, 811601), (497, 649934), (994, 324967), (1393, 231886), (1633, 197806), (2786, 115943), (3266, 98903), (4577, 70574), (5041, 64078), (9154, 35287), (10082, 32039), (11431, 28258), (14129, 22862)]