201679304

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 401867100

約数和(自身を除く): 200187796

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 709, 961, 1147, 1418, 1922, 2294, 2836, 3844, 4588, 5672, 7688, 9176, 21979, 26233, 35557, 43958, 52466, 71114, 87916, 104932, 142228, 175832, 209864, 284456, 681349, 813223, 1362698, 1626446, 2725396, 3252892, 5450792, 6505784, 25209913, 50419826, 100839652, 201679304]

約数ペア:

[(1, 201679304), (2, 100839652), (4, 50419826), (8, 25209913), (31, 6505784), (37, 5450792), (62, 3252892), (74, 2725396), (124, 1626446), (148, 1362698), (248, 813223), (296, 681349), (709, 284456), (961, 209864), (1147, 175832), (1418, 142228), (1922, 104932), (2294, 87916), (2836, 71114), (3844, 52466), (4588, 43958), (5672, 35557), (7688, 26233), (9176, 21979)]