201448792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1823}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 398361600

約数和(自身を除く): 196912808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 727, 1454, 1823, 2908, 3646, 5816, 7292, 13813, 14584, 27626, 34637, 55252, 69274, 110504, 138548, 277096, 1325321, 2650642, 5301284, 10602568, 25181099, 50362198, 100724396, 201448792]

約数ペア:

[(1, 201448792), (2, 100724396), (4, 50362198), (8, 25181099), (19, 10602568), (38, 5301284), (76, 2650642), (152, 1325321), (727, 277096), (1454, 138548), (1823, 110504), (2908, 69274), (3646, 55252), (5816, 34637), (7292, 27626), (13813, 14584)]