202216070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{13691}}^1$

素因数の和:13916

約数の個数: 32

約数和(自身を含む): 417989376

約数和(自身を除く): 215773306

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 7385, 13691, 14770, 27382, 68455, 95837, 136910, 191674, 479185, 958370, 2888801, 5777602, 14444005, 20221607, 28888010, 40443214, 101108035, 202216070]

約数ペア:

[(1, 202216070), (2, 101108035), (5, 40443214), (7, 28888010), (10, 20221607), (14, 14444005), (35, 5777602), (70, 2888801), (211, 958370), (422, 479185), (1055, 191674), (1477, 136910), (2110, 95837), (2954, 68455), (7385, 27382), (13691, 14770)]