210004936

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{1117}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 400870080

約数和(自身を除く): 190865144

約数列:

[1, 2, 4, 8, 71, 142, 284, 331, 568, 662, 1117, 1324, 2234, 2648, 4468, 8936, 23501, 47002, 79307, 94004, 158614, 188008, 317228, 369727, 634456, 739454, 1478908, 2957816, 26250617, 52501234, 105002468, 210004936]

約数ペア:

[(1, 210004936), (2, 105002468), (4, 52501234), (8, 26250617), (71, 2957816), (142, 1478908), (284, 739454), (331, 634456), (568, 369727), (662, 317228), (1117, 188008), (1324, 158614), (2234, 94004), (2648, 79307), (4468, 47002), (8936, 23501)]