200592890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{872143}}^1$

素因数の和:872173

約数の個数: 16

約数和(自身を含む): 376766208

約数和(自身を除く): 176173318

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 872143, 1744286, 4360715, 8721430, 20059289, 40118578, 100296445, 200592890]

約数ペア:

[(1, 200592890), (2, 100296445), (5, 40118578), (10, 20059289), (23, 8721430), (46, 4360715), (115, 1744286), (230, 872143)]