108745504

素因数分解:

$2^5\times 7^2\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:558

約数の個数: 72

約数和(自身を含む): 250967808

約数和(自身を除く): 142222304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 223, 224, 311, 392, 446, 622, 784, 892, 1244, 1561, 1568, 1784, 2177, 2488, 3122, 3568, 4354, 4976, 6244, 7136, 8708, 9952, 10927, 12488, 15239, 17416, 21854, 24976, 30478, 34832, 43708, 49952, 60956, 69353, 69664, 87416, 121912, 138706, 174832, 243824, 277412, 349664, 485471, 487648, 554824, 970942, 1109648, 1941884, 2219296, 3398297, 3883768, 6796594, 7767536, 13593188, 15535072, 27186376, 54372752, 108745504]

約数ペア:

[(1, 108745504), (2, 54372752), (4, 27186376), (7, 15535072), (8, 13593188), (14, 7767536), (16, 6796594), (28, 3883768), (32, 3398297), (49, 2219296), (56, 1941884), (98, 1109648), (112, 970942), (196, 554824), (223, 487648), (224, 485471), (311, 349664), (392, 277412), (446, 243824), (622, 174832), (784, 138706), (892, 121912), (1244, 87416), (1561, 69664), (1568, 69353), (1784, 60956), (2177, 49952), (2488, 43708), (3122, 34832), (3568, 30478), (4354, 24976), (4976, 21854), (6244, 17416), (7136, 15239), (8708, 12488), (9952, 10927)]