197269324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{709}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 416684800

約数和(自身を除く): 219415476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 523, 532, 709, 1046, 1418, 2092, 2836, 3661, 4963, 7322, 9926, 9937, 13471, 14644, 19852, 19874, 26942, 39748, 53884, 69559, 94297, 139118, 188594, 278236, 370807, 377188, 741614, 1483228, 2595649, 5191298, 7045333, 10382596, 14090666, 28181332, 49317331, 98634662, 197269324]

約数ペア:

[(1, 197269324), (2, 98634662), (4, 49317331), (7, 28181332), (14, 14090666), (19, 10382596), (28, 7045333), (38, 5191298), (76, 2595649), (133, 1483228), (266, 741614), (523, 377188), (532, 370807), (709, 278236), (1046, 188594), (1418, 139118), (2092, 94297), (2836, 69559), (3661, 53884), (4963, 39748), (7322, 26942), (9926, 19874), (9937, 19852), (13471, 14644)]