201307144

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{2843}}^1$

素因数の和:3069

約数の個数: 32

約数和(自身を含む): 387011520

約数和(自身を除く): 185704376

約数列:

[1, 2, 4, 8, 53, 106, 167, 212, 334, 424, 668, 1336, 2843, 5686, 8851, 11372, 17702, 22744, 35404, 70808, 150679, 301358, 474781, 602716, 949562, 1205432, 1899124, 3798248, 25163393, 50326786, 100653572, 201307144]

約数ペア:

[(1, 201307144), (2, 100653572), (4, 50326786), (8, 25163393), (53, 3798248), (106, 1899124), (167, 1205432), (212, 949562), (334, 602716), (424, 474781), (668, 301358), (1336, 150679), (2843, 70808), (5686, 35404), (8851, 22744), (11372, 17702)]