329849938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{479}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 547637760

約数和(自身を除く): 217787822

約数列:

[1, 2, 11, 22, 113, 226, 277, 479, 554, 958, 1243, 2486, 3047, 5269, 6094, 10538, 31301, 54127, 62602, 108254, 132683, 265366, 344311, 595397, 688622, 1190794, 1459513, 2919026, 14993179, 29986358, 164924969, 329849938]

約数ペア:

[(1, 329849938), (2, 164924969), (11, 29986358), (22, 14993179), (113, 2919026), (226, 1459513), (277, 1190794), (479, 688622), (554, 595397), (958, 344311), (1243, 265366), (2486, 132683), (3047, 108254), (5269, 62602), (6094, 54127), (10538, 31301)]