202338790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1064941}}^1$

素因数の和:1064967

約数の個数: 16

約数和(自身を含む): 383379120

約数和(自身を除く): 181040330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1064941, 2129882, 5324705, 10649410, 20233879, 40467758, 101169395, 202338790]

約数ペア:

[(1, 202338790), (2, 101169395), (5, 40467758), (10, 20233879), (19, 10649410), (38, 5324705), (95, 2129882), (190, 1064941)]