201558152

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{7793}}^1$

素因数の和:7913

約数の個数: 32

約数和(自身を含む): 391414680

約数和(自身を除く): 189856528

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 212, 244, 424, 488, 3233, 6466, 7793, 12932, 15586, 25864, 31172, 62344, 413029, 475373, 826058, 950746, 1652116, 1901492, 3304232, 3802984, 25194769, 50389538, 100779076, 201558152]

約数ペア:

[(1, 201558152), (2, 100779076), (4, 50389538), (8, 25194769), (53, 3802984), (61, 3304232), (106, 1901492), (122, 1652116), (212, 950746), (244, 826058), (424, 475373), (488, 413029), (3233, 62344), (6466, 31172), (7793, 25864), (12932, 15586)]