188581569130

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{238710847}}^1$

素因数の和:238710933

約数の個数: 16

約数和(自身を含む): 343743621120

約数和(自身を除く): 155162051990

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 238710847, 477421694, 1193554235, 2387108470, 18858156913, 37716313826, 94290784565, 188581569130]

約数ペア:

[(1, 188581569130), (2, 94290784565), (5, 37716313826), (10, 18858156913), (79, 2387108470), (158, 1193554235), (395, 477421694), (790, 238710847)]