202631756873

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2134921}}^1$

素因数の和:2135097

約数の個数: 24

約数和(自身を含む): 255550163400

約数和(自身を除く): 52918406527

約数列:

[1, 7, 13, 49, 91, 149, 637, 1043, 1937, 7301, 13559, 94913, 2134921, 14944447, 27753973, 104611129, 194277811, 318103229, 1359944677, 2226722603, 4135341977, 15587058221, 28947393839, 202631756873]

約数ペア:

[(1, 202631756873), (7, 28947393839), (13, 15587058221), (49, 4135341977), (91, 2226722603), (149, 1359944677), (637, 318103229), (1043, 194277811), (1937, 104611129), (7301, 27753973), (13559, 14944447), (94913, 2134921)]