225870373

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{809}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 241056000

約数和(自身を除く): 15185627

約数列:

[1, 23, 61, 199, 809, 1403, 4577, 12139, 18607, 49349, 160991, 279197, 1135027, 3702793, 9820451, 225870373]

約数ペア:

[(1, 225870373), (23, 9820451), (61, 3702793), (199, 1135027), (809, 279197), (1403, 160991), (4577, 49349), (12139, 18607)]