304925384

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{4201}}^1$

素因数の和:4461

約数の個数: 32

約数和(自身を含む): 587943840

約数和(自身を除く): 283018456

約数列:

[1, 2, 4, 8, 43, 86, 172, 211, 344, 422, 844, 1688, 4201, 8402, 9073, 16804, 18146, 33608, 36292, 72584, 180643, 361286, 722572, 886411, 1445144, 1772822, 3545644, 7091288, 38115673, 76231346, 152462692, 304925384]

約数ペア:

[(1, 304925384), (2, 152462692), (4, 76231346), (8, 38115673), (43, 7091288), (86, 3545644), (172, 1772822), (211, 1445144), (344, 886411), (422, 722572), (844, 361286), (1688, 180643), (4201, 72584), (8402, 36292), (9073, 33608), (16804, 18146)]