97668820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103903}}^1$

素因数の和:103959

約数の個数: 24

約数和(自身を含む): 209470464

約数和(自身を除く): 111801644

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 103903, 207806, 415612, 519515, 1039030, 2078060, 4883441, 9766882, 19533764, 24417205, 48834410, 97668820]

約数ペア:

[(1, 97668820), (2, 48834410), (4, 24417205), (5, 19533764), (10, 9766882), (20, 4883441), (47, 2078060), (94, 1039030), (188, 519515), (235, 415612), (470, 207806), (940, 103903)]