102919352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1571}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 203731200

約数和(自身を除く): 100811848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 431, 862, 1571, 1724, 3142, 3448, 6284, 8189, 12568, 16378, 29849, 32756, 59698, 65512, 119396, 238792, 677101, 1354202, 2708404, 5416808, 12864919, 25729838, 51459676, 102919352]

約数ペア:

[(1, 102919352), (2, 51459676), (4, 25729838), (8, 12864919), (19, 5416808), (38, 2708404), (76, 1354202), (152, 677101), (431, 238792), (862, 119396), (1571, 65512), (1724, 59698), (3142, 32756), (3448, 29849), (6284, 16378), (8189, 12568)]