201691004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{3691}}^1$

素因数の和:4433

約数の個数: 24

約数和(自身を含む): 372153600

約数和(自身を除く): 170462596

約数列:

[1, 2, 4, 19, 38, 76, 719, 1438, 2876, 3691, 7382, 13661, 14764, 27322, 54644, 70129, 140258, 280516, 2653829, 5307658, 10615316, 50422751, 100845502, 201691004]

約数ペア:

[(1, 201691004), (2, 100845502), (4, 50422751), (19, 10615316), (38, 5307658), (76, 2653829), (719, 280516), (1438, 140258), (2876, 70129), (3691, 54644), (7382, 27322), (13661, 14764)]