201725148

素因数分解:

$2^2\times 3^1\times {\mathrm{827}}^1\times {\mathrm{20327}}^1$

素因数の和:21161

約数の個数: 24

約数和(自身を含む): 471284352

約数和(自身を除く): 269559204

約数列:

[1, 2, 3, 4, 6, 12, 827, 1654, 2481, 3308, 4962, 9924, 20327, 40654, 60981, 81308, 121962, 243924, 16810429, 33620858, 50431287, 67241716, 100862574, 201725148]

約数ペア:

[(1, 201725148), (2, 100862574), (3, 67241716), (4, 50431287), (6, 33620858), (12, 16810429), (827, 243924), (1654, 121962), (2481, 81308), (3308, 60981), (4962, 40654), (9924, 20327)]