202260416

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{15881}}^1$

素因数の和:16092

約数の個数: 28

約数和(自身を含む): 403402800

約数和(自身を除く): 201142384

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6368, 12736, 15881, 31762, 63524, 127048, 254096, 508192, 1016384, 3160319, 6320638, 12641276, 25282552, 50565104, 101130208, 202260416]

約数ペア:

[(1, 202260416), (2, 101130208), (4, 50565104), (8, 25282552), (16, 12641276), (32, 6320638), (64, 3160319), (199, 1016384), (398, 508192), (796, 254096), (1592, 127048), (3184, 63524), (6368, 31762), (12736, 15881)]