105654268

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{1231}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 189728000

約数和(自身を除く): 84073732

約数列:

[1, 2, 4, 43, 86, 172, 499, 998, 1231, 1996, 2462, 4924, 21457, 42914, 52933, 85828, 105866, 211732, 614269, 1228538, 2457076, 26413567, 52827134, 105654268]

約数ペア:

[(1, 105654268), (2, 52827134), (4, 26413567), (43, 2457076), (86, 1228538), (172, 614269), (499, 211732), (998, 105866), (1231, 85828), (1996, 52933), (2462, 42914), (4924, 21457)]