451427992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{129127}}^1$

素因数の和:129175

約数の個数: 32

約数和(自身を含む): 929721600

約数和(自身を除く): 478293608

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 129127, 258254, 516508, 1033016, 2453413, 2969921, 4906826, 5939842, 9813652, 11879684, 19627304, 23759368, 56428499, 112856998, 225713996, 451427992]

約数ペア:

[(1, 451427992), (2, 225713996), (4, 112856998), (8, 56428499), (19, 23759368), (23, 19627304), (38, 11879684), (46, 9813652), (76, 5939842), (92, 4906826), (152, 2969921), (184, 2453413), (437, 1033016), (874, 516508), (1748, 258254), (3496, 129127)]