202214145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{23203}}^1$

素因数の和:23301

約数の個数: 32

約数和(自身を含む): 374234112

約数和(自身を除く): 172019967

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2905, 8715, 23203, 69609, 116015, 162421, 348045, 487263, 812105, 1925849, 2436315, 5777547, 9629245, 13480943, 28887735, 40442829, 67404715, 202214145]

約数ペア:

[(1, 202214145), (3, 67404715), (5, 40442829), (7, 28887735), (15, 13480943), (21, 9629245), (35, 5777547), (83, 2436315), (105, 1925849), (249, 812105), (415, 487263), (581, 348045), (1245, 162421), (1743, 116015), (2905, 69609), (8715, 23203)]