252737284

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{29077}}^1$

素因数の和:29175

約数の個数: 24

約数和(自身を含む): 461642328

約数和(自身を除く): 208905044

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 4346, 8692, 29077, 58154, 116308, 1192157, 1541081, 2384314, 3082162, 4768628, 6164324, 63184321, 126368642, 252737284]

約数ペア:

[(1, 252737284), (2, 126368642), (4, 63184321), (41, 6164324), (53, 4768628), (82, 3082162), (106, 2384314), (164, 1541081), (212, 1192157), (2173, 116308), (4346, 58154), (8692, 29077)]