190342012

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{53527}}^1$

素因数の和:53665

約数の個数: 24

約数和(自身を含む): 383688704

約数和(自身を除く): 193346692

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 53527, 107054, 214108, 374689, 749378, 1498756, 6797929, 13595858, 27191716, 47585503, 95171006, 190342012]

約数ペア:

[(1, 190342012), (2, 95171006), (4, 47585503), (7, 27191716), (14, 13595858), (28, 6797929), (127, 1498756), (254, 749378), (508, 374689), (889, 214108), (1778, 107054), (3556, 53527)]