229939732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{10267}}^1$

素因数の和:10791

約数の個数: 24

約数和(自身を含む): 439881120

約数和(自身を除く): 209941388

約数列:

[1, 2, 4, 11, 22, 44, 509, 1018, 2036, 5599, 10267, 11198, 20534, 22396, 41068, 112937, 225874, 451748, 5225903, 10451806, 20903612, 57484933, 114969866, 229939732]

約数ペア:

[(1, 229939732), (2, 114969866), (4, 57484933), (11, 20903612), (22, 10451806), (44, 5225903), (509, 451748), (1018, 225874), (2036, 112937), (5599, 41068), (10267, 22396), (11198, 20534)]