202098304

素因数分解:

$2^7\times {\mathrm{1223}}^1\times {\mathrm{1291}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 403259040

約数和(自身を除く): 201160736

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1223, 1291, 2446, 2582, 4892, 5164, 9784, 10328, 19568, 20656, 39136, 41312, 78272, 82624, 156544, 165248, 1578893, 3157786, 6315572, 12631144, 25262288, 50524576, 101049152, 202098304]

約数ペア:

[(1, 202098304), (2, 101049152), (4, 50524576), (8, 25262288), (16, 12631144), (32, 6315572), (64, 3157786), (128, 1578893), (1223, 165248), (1291, 156544), (2446, 82624), (2582, 78272), (4892, 41312), (5164, 39136), (9784, 20656), (10328, 19568)]