199582082

素因数分解:

$2^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{20107}}^1$

素因数の和:20825

約数の個数: 16

約数和(自身を含む): 342640320

約数和(自身を除く): 143058238

約数列:

[1, 2, 7, 14, 709, 1418, 4963, 9926, 20107, 40214, 140749, 281498, 14255863, 28511726, 99791041, 199582082]

約数ペア:

[(1, 199582082), (2, 99791041), (7, 28511726), (14, 14255863), (709, 281498), (1418, 140749), (4963, 40214), (9926, 20107)]