81800490238

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{1511}}^1\times {\mathrm{141719}}^1$

素因数の和:143423

約数の個数: 16

約数和(自身を含む): 123425648640

約数和(自身を除く): 41625158402

約数列:

[1, 2, 191, 382, 1511, 3022, 141719, 283438, 288601, 577202, 27068329, 54136658, 214137409, 428274818, 40900245119, 81800490238]

約数ペア:

[(1, 81800490238), (2, 40900245119), (191, 428274818), (382, 214137409), (1511, 54136658), (3022, 27068329), (141719, 577202), (283438, 288601)]