207321184

素因数分解:

$2^5\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2957}}^1$

素因数の和:3287

約数の個数: 48

約数和(自身を含む): 468121248

約数和(自身を除く): 260800064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 313, 626, 1252, 2191, 2504, 2957, 4382, 5008, 5914, 8764, 10016, 11828, 17528, 20699, 23656, 35056, 41398, 47312, 70112, 82796, 94624, 165592, 331184, 662368, 925541, 1851082, 3702164, 6478787, 7404328, 12957574, 14808656, 25915148, 29617312, 51830296, 103660592, 207321184]

約数ペア:

[(1, 207321184), (2, 103660592), (4, 51830296), (7, 29617312), (8, 25915148), (14, 14808656), (16, 12957574), (28, 7404328), (32, 6478787), (56, 3702164), (112, 1851082), (224, 925541), (313, 662368), (626, 331184), (1252, 165592), (2191, 94624), (2504, 82796), (2957, 70112), (4382, 47312), (5008, 41398), (5914, 35056), (8764, 23656), (10016, 20699), (11828, 17528)]