202960486

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1\times {\mathrm{1361}}^1$

素因数の和:1967

約数の個数: 16

約数和(自身を含む): 307136448

約数和(自身を除く): 104175962

約数列:

[1, 2, 173, 346, 431, 862, 1361, 2722, 74563, 149126, 235453, 470906, 586591, 1173182, 101480243, 202960486]

約数ペア:

[(1, 202960486), (2, 101480243), (173, 1173182), (346, 586591), (431, 470906), (862, 235453), (1361, 149126), (2722, 74563)]