203742142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{3463}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 319242240

約数和(自身を除く): 115500098

約数列:

[1, 2, 23, 46, 1279, 2558, 3463, 6926, 29417, 58834, 79649, 159298, 4429177, 8858354, 101871071, 203742142]

約数ペア:

[(1, 203742142), (2, 101871071), (23, 8858354), (46, 4429177), (1279, 159298), (2558, 79649), (3463, 58834), (6926, 29417)]