306074224

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{285517}}^1$

素因数の和:285592

約数の個数: 20

約数和(自身を含む): 601871944

約数和(自身を除く): 295797720

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 285517, 571034, 1142068, 2284136, 4568272, 19129639, 38259278, 76518556, 153037112, 306074224]

約数ペア:

[(1, 306074224), (2, 153037112), (4, 76518556), (8, 38259278), (16, 19129639), (67, 4568272), (134, 2284136), (268, 1142068), (536, 571034), (1072, 285517)]