227791456

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7069}}^1$

素因数の和:7151

約数の個数: 48

約数和(自身を含む): 481042800

約数和(自身を除く): 253251344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1696, 2014, 4028, 7069, 8056, 14138, 16112, 28276, 32224, 56552, 113104, 134311, 226208, 268622, 374657, 537244, 749314, 1074488, 1498628, 2148976, 2997256, 4297952, 5994512, 7118483, 11989024, 14236966, 28473932, 56947864, 113895728, 227791456]

約数ペア:

[(1, 227791456), (2, 113895728), (4, 56947864), (8, 28473932), (16, 14236966), (19, 11989024), (32, 7118483), (38, 5994512), (53, 4297952), (76, 2997256), (106, 2148976), (152, 1498628), (212, 1074488), (304, 749314), (424, 537244), (608, 374657), (848, 268622), (1007, 226208), (1696, 134311), (2014, 113104), (4028, 56552), (7069, 32224), (8056, 28276), (14138, 16112)]