212050432

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1689

約数の個数: 80

約数和(自身を含む): 482594112

約数和(自身を除く): 270543680

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 352, 368, 506, 512, 704, 736, 1012, 1408, 1472, 1637, 2024, 2816, 2944, 3274, 4048, 5632, 5888, 6548, 8096, 11776, 13096, 16192, 18007, 26192, 32384, 36014, 37651, 52384, 64768, 72028, 75302, 104768, 129536, 144056, 150604, 209536, 288112, 301208, 414161, 419072, 576224, 602416, 828322, 838144, 1152448, 1204832, 1656644, 2304896, 2409664, 3313288, 4609792, 4819328, 6626576, 9219584, 9638656, 13253152, 19277312, 26506304, 53012608, 106025216, 212050432]

約数ペア:

[(1, 212050432), (2, 106025216), (4, 53012608), (8, 26506304), (11, 19277312), (16, 13253152), (22, 9638656), (23, 9219584), (32, 6626576), (44, 4819328), (46, 4609792), (64, 3313288), (88, 2409664), (92, 2304896), (128, 1656644), (176, 1204832), (184, 1152448), (253, 838144), (256, 828322), (352, 602416), (368, 576224), (506, 419072), (512, 414161), (704, 301208), (736, 288112), (1012, 209536), (1408, 150604), (1472, 144056), (1637, 129536), (2024, 104768), (2816, 75302), (2944, 72028), (3274, 64768), (4048, 52384), (5632, 37651), (5888, 36014), (6548, 32384), (8096, 26192), (11776, 18007), (13096, 16192)]