216810049

素因数分解:

${\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 224352000

約数和(自身を除く): 7541951

約数列:

[1, 79, 113, 149, 163, 8927, 11771, 12877, 16837, 18419, 24287, 1330123, 1455101, 1918673, 2744431, 216810049]

約数ペア:

[(1, 216810049), (79, 2744431), (113, 1918673), (149, 1455101), (163, 1330123), (8927, 24287), (11771, 18419), (12877, 16837)]