243698507776

素因数分解:

$2^{13}\times {\mathrm{127}}^1\times {\mathrm{234239}}^1$

素因数の和:234392

約数の個数: 56

約数和(自身を含む): 491206901760

約数和(自身を除く): 247508393984

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 2048, 4064, 4096, 8128, 8192, 16256, 32512, 65024, 130048, 234239, 260096, 468478, 520192, 936956, 1040384, 1873912, 3747824, 7495648, 14991296, 29748353, 29982592, 59496706, 59965184, 118993412, 119930368, 237986824, 239860736, 475973648, 479721472, 951947296, 959442944, 1903894592, 1918885888, 3807789184, 7615578368, 15231156736, 30462313472, 60924626944, 121849253888, 243698507776]

約数ペア:

[(1, 243698507776), (2, 121849253888), (4, 60924626944), (8, 30462313472), (16, 15231156736), (32, 7615578368), (64, 3807789184), (127, 1918885888), (128, 1903894592), (254, 959442944), (256, 951947296), (508, 479721472), (512, 475973648), (1016, 239860736), (1024, 237986824), (2032, 119930368), (2048, 118993412), (4064, 59965184), (4096, 59496706), (8128, 29982592), (8192, 29748353), (16256, 14991296), (32512, 7495648), (65024, 3747824), (130048, 1873912), (234239, 1040384), (260096, 936956), (468478, 520192)]