172945194

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{193451}}^1$

素因数の和:193605

約数の個数: 16

約数和(自身を含む): 348213600

約数和(自身を除く): 175268406

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 193451, 386902, 580353, 1160706, 28824199, 57648398, 86472597, 172945194]

約数ペア:

[(1, 172945194), (2, 86472597), (3, 57648398), (6, 28824199), (149, 1160706), (298, 580353), (447, 386902), (894, 193451)]