169879136

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 398361600

約数和(自身を除く): 228482464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 103, 112, 148, 199, 206, 224, 259, 296, 398, 412, 518, 592, 721, 796, 824, 1036, 1184, 1393, 1442, 1592, 1648, 2072, 2786, 2884, 3184, 3296, 3811, 4144, 5572, 5768, 6368, 7363, 7622, 8288, 11144, 11536, 14726, 15244, 20497, 22288, 23072, 26677, 29452, 30488, 40994, 44576, 51541, 53354, 58904, 60976, 81988, 103082, 106708, 117808, 121952, 143479, 163976, 206164, 213416, 235616, 286958, 327952, 412328, 426832, 573916, 655904, 758389, 824656, 853664, 1147832, 1516778, 1649312, 2295664, 3033556, 4591328, 5308723, 6067112, 10617446, 12134224, 21234892, 24268448, 42469784, 84939568, 169879136]

約数ペア:

[(1, 169879136), (2, 84939568), (4, 42469784), (7, 24268448), (8, 21234892), (14, 12134224), (16, 10617446), (28, 6067112), (32, 5308723), (37, 4591328), (56, 3033556), (74, 2295664), (103, 1649312), (112, 1516778), (148, 1147832), (199, 853664), (206, 824656), (224, 758389), (259, 655904), (296, 573916), (398, 426832), (412, 412328), (518, 327952), (592, 286958), (721, 235616), (796, 213416), (824, 206164), (1036, 163976), (1184, 143479), (1393, 121952), (1442, 117808), (1592, 106708), (1648, 103082), (2072, 81988), (2786, 60976), (2884, 58904), (3184, 53354), (3296, 51541), (3811, 44576), (4144, 40994), (5572, 30488), (5768, 29452), (6368, 26677), (7363, 23072), (7622, 22288), (8288, 20497), (11144, 15244), (11536, 14726)]