202395608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{9479}}^1$

素因数の和:9659

約数の個数: 32

約数和(自身を含む): 404416800

約数和(自身を除く): 202021192

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2669, 5338, 9479, 10676, 18958, 21352, 37916, 75832, 161143, 322286, 644572, 1289144, 1488203, 2976406, 5952812, 11905624, 25299451, 50598902, 101197804, 202395608]

約数ペア:

[(1, 202395608), (2, 101197804), (4, 50598902), (8, 25299451), (17, 11905624), (34, 5952812), (68, 2976406), (136, 1488203), (157, 1289144), (314, 644572), (628, 322286), (1256, 161143), (2669, 75832), (5338, 37916), (9479, 21352), (10676, 18958)]