189750914

素因数分解:

$2^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1429

約数の個数: 16

約数和(自身を含む): 286574328

約数和(自身を除く): 96823414

約数列:

[1, 2, 353, 397, 677, 706, 794, 1354, 140141, 238981, 268769, 280282, 477962, 537538, 94875457, 189750914]

約数ペア:

[(1, 189750914), (2, 94875457), (353, 537538), (397, 477962), (677, 280282), (706, 268769), (794, 238981), (1354, 140141)]