239998082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{10303}}^1$

素因数の和:10937

約数の個数: 16

約数和(自身を含む): 379599360

約数和(自身を除く): 139601278

約数列:

[1, 2, 19, 38, 613, 1226, 10303, 11647, 20606, 23294, 195757, 391514, 6315739, 12631478, 119999041, 239998082]

約数ペア:

[(1, 239998082), (2, 119999041), (19, 12631478), (38, 6315739), (613, 391514), (1226, 195757), (10303, 23294), (11647, 20606)]