207536105

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 290304000

約数和(自身を除く): 82767895

約数列:

[1, 5, 7, 35, 83, 199, 359, 415, 581, 995, 1393, 1795, 2513, 2905, 6965, 12565, 16517, 29797, 71441, 82585, 115619, 148985, 208579, 357205, 500087, 578095, 1042895, 2500435, 5929603, 29648015, 41507221, 207536105]

約数ペア:

[(1, 207536105), (5, 41507221), (7, 29648015), (35, 5929603), (83, 2500435), (199, 1042895), (359, 578095), (415, 500087), (581, 357205), (995, 208579), (1393, 148985), (1795, 115619), (2513, 82585), (2905, 71441), (6965, 29797), (12565, 16517)]