311295164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{141241}}^1$

素因数の和:141293

約数の個数: 24

約数和(自身を含む): 593216400

約数和(自身を除く): 281921236

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 141241, 282482, 564964, 2683579, 4095989, 5367158, 8191978, 10734316, 16383956, 77823791, 155647582, 311295164]

約数ペア:

[(1, 311295164), (2, 155647582), (4, 77823791), (19, 16383956), (29, 10734316), (38, 8191978), (58, 5367158), (76, 4095989), (116, 2683579), (551, 564964), (1102, 282482), (2204, 141241)]