210827092

素因数分解:

$2^2\times 7^1\times {\mathrm{727}}^1\times {\mathrm{10357}}^1$

素因数の和:11095

約数の個数: 24

約数和(自身を含む): 422274944

約数和(自身を除く): 211447852

約数列:

[1, 2, 4, 7, 14, 28, 727, 1454, 2908, 5089, 10178, 10357, 20356, 20714, 41428, 72499, 144998, 289996, 7529539, 15059078, 30118156, 52706773, 105413546, 210827092]

約数ペア:

[(1, 210827092), (2, 105413546), (4, 52706773), (7, 30118156), (14, 15059078), (28, 7529539), (727, 289996), (1454, 144998), (2908, 72499), (5089, 41428), (10178, 20714), (10357, 20356)]