202126190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{78041}}^1$

素因数の和:78092

約数の個数: 32

約数和(自身を含む): 427045824

約数和(自身を除く): 224919634

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 78041, 156082, 390205, 546287, 780410, 1092574, 2731435, 2887517, 5462870, 5775034, 14437585, 20212619, 28875170, 40425238, 101063095, 202126190]

約数ペア:

[(1, 202126190), (2, 101063095), (5, 40425238), (7, 28875170), (10, 20212619), (14, 14437585), (35, 5775034), (37, 5462870), (70, 2887517), (74, 2731435), (185, 1092574), (259, 780410), (370, 546287), (518, 390205), (1295, 156082), (2590, 78041)]