313628144

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{54601}}^1$

素因数の和:54968

約数の個数: 20

約数和(自身を含む): 609358320

約数和(自身を除く): 295730176

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 54601, 109202, 218404, 436808, 873616, 19601759, 39203518, 78407036, 156814072, 313628144]

約数ペア:

[(1, 313628144), (2, 156814072), (4, 78407036), (8, 39203518), (16, 19601759), (359, 873616), (718, 436808), (1436, 218404), (2872, 109202), (5744, 54601)]