201390394

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{11969}}^1$

素因数の和:12197

約数の個数: 16

約数和(自身を含む): 310262400

約数和(自身を除く): 108872006

約数列:

[1, 2, 47, 94, 179, 358, 8413, 11969, 16826, 23938, 562543, 1125086, 2142451, 4284902, 100695197, 201390394]

約数ペア:

[(1, 201390394), (2, 100695197), (47, 4284902), (94, 2142451), (179, 1125086), (358, 562543), (8413, 23938), (11969, 16826)]