210016096

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2591}}^1$

素因数の和:2767

約数の個数: 48

約数和(自身を含む): 440899200

約数和(自身を除く): 230883104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 149, 272, 298, 544, 596, 1192, 2384, 2533, 2591, 4768, 5066, 5182, 10132, 10364, 20264, 20728, 40528, 41456, 44047, 81056, 82912, 88094, 176188, 352376, 386059, 704752, 772118, 1409504, 1544236, 3088472, 6176944, 6563003, 12353888, 13126006, 26252012, 52504024, 105008048, 210016096]

約数ペア:

[(1, 210016096), (2, 105008048), (4, 52504024), (8, 26252012), (16, 13126006), (17, 12353888), (32, 6563003), (34, 6176944), (68, 3088472), (136, 1544236), (149, 1409504), (272, 772118), (298, 704752), (544, 386059), (596, 352376), (1192, 176188), (2384, 88094), (2533, 82912), (2591, 81056), (4768, 44047), (5066, 41456), (5182, 40528), (10132, 20728), (10364, 20264)]