201384116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{37321}}^1$

素因数の和:37415

約数の個数: 24

約数和(自身を含む): 376205760

約数和(自身を除く): 174821644

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 37321, 74642, 149284, 709099, 1418198, 2649791, 2836396, 5299582, 10599164, 50346029, 100692058, 201384116]

約数ペア:

[(1, 201384116), (2, 100692058), (4, 50346029), (19, 10599164), (38, 5299582), (71, 2836396), (76, 2649791), (142, 1418198), (284, 709099), (1349, 149284), (2698, 74642), (5396, 37321)]