201303328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6247}}^1$

素因数の和:6329

約数の個数: 48

約数和(自身を含む): 425113920

約数和(自身を除く): 223810592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1696, 2014, 4028, 6247, 8056, 12494, 16112, 24988, 32224, 49976, 99952, 118693, 199904, 237386, 331091, 474772, 662182, 949544, 1324364, 1899088, 2648728, 3798176, 5297456, 6290729, 10594912, 12581458, 25162916, 50325832, 100651664, 201303328]

約数ペア:

[(1, 201303328), (2, 100651664), (4, 50325832), (8, 25162916), (16, 12581458), (19, 10594912), (32, 6290729), (38, 5297456), (53, 3798176), (76, 2648728), (106, 1899088), (152, 1324364), (212, 949544), (304, 662182), (424, 474772), (608, 331091), (848, 237386), (1007, 199904), (1696, 118693), (2014, 99952), (4028, 49976), (6247, 32224), (8056, 24988), (12494, 16112)]