201382294

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1\times {\mathrm{1439}}^1$

素因数の和:2027

約数の個数: 16

約数和(自身を含む): 304819200

約数和(自身を除く): 103436906

約数列:

[1, 2, 167, 334, 419, 838, 1439, 2878, 69973, 139946, 240313, 480626, 602941, 1205882, 100691147, 201382294]

約数ペア:

[(1, 201382294), (2, 100691147), (167, 1205882), (334, 602941), (419, 480626), (838, 240313), (1439, 139946), (2878, 69973)]