101890478

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{6203}}^1$

素因数の和:6439

約数の個数: 16

約数和(自身を含む): 157234176

約数和(自身を除く): 55343698

約数列:

[1, 2, 43, 86, 191, 382, 6203, 8213, 12406, 16426, 266729, 533458, 1184773, 2369546, 50945239, 101890478]

約数ペア:

[(1, 101890478), (2, 50945239), (43, 2369546), (86, 1184773), (191, 533458), (382, 266729), (6203, 16426), (8213, 12406)]