209004250751

素因数分解:

${\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1\times {\mathrm{145513}}^1$

素因数の和:146050

約数の個数: 16

約数和(自身を含む): 219891443904

約数和(自身を除く): 10887193153

約数列:

[1, 23, 197, 317, 4531, 7291, 62449, 145513, 1436327, 3346799, 28666061, 46127621, 659319403, 1060935283, 9087141337, 209004250751]

約数ペア:

[(1, 209004250751), (23, 9087141337), (197, 1060935283), (317, 659319403), (4531, 46127621), (7291, 28666061), (62449, 3346799), (145513, 1436327)]