207960493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{2851}}^1$

素因数の和:3076

約数の個数: 16

約数和(自身を含む): 232540672

約数和(自身を除く): 24580179

約数列:

[1, 13, 31, 181, 403, 2353, 2851, 5611, 37063, 72943, 88381, 516031, 1148953, 6708403, 15996961, 207960493]

約数ペア:

[(1, 207960493), (13, 15996961), (31, 6708403), (181, 1148953), (403, 516031), (2353, 88381), (2851, 72943), (5611, 37063)]