250509424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{49081}}^1$

素因数の和:49129

約数の個数: 40

約数和(自身を含む): 547755120

約数和(自身を除く): 297245696

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 49081, 98162, 196324, 392648, 539891, 785296, 1079782, 1423349, 2159564, 2846698, 4319128, 5693396, 8638256, 11386792, 15656839, 22773584, 31313678, 62627356, 125254712, 250509424]

約数ペア:

[(1, 250509424), (2, 125254712), (4, 62627356), (8, 31313678), (11, 22773584), (16, 15656839), (22, 11386792), (29, 8638256), (44, 5693396), (58, 4319128), (88, 2846698), (116, 2159564), (176, 1423349), (232, 1079782), (319, 785296), (464, 539891), (638, 392648), (1276, 196324), (2552, 98162), (5104, 49081)]