314440028

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{190339}}^1$

素因数の和:190409

約数の個数: 24

約数和(自身を含む): 639542400

約数和(自身を除く): 325102372

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 190339, 380678, 761356, 1332373, 2664746, 5329492, 11230001, 22460002, 44920004, 78610007, 157220014, 314440028]

約数ペア:

[(1, 314440028), (2, 157220014), (4, 78610007), (7, 44920004), (14, 22460002), (28, 11230001), (59, 5329492), (118, 2664746), (236, 1332373), (413, 761356), (826, 380678), (1652, 190339)]