207940428

素因数分解:

$2^2\times 3^2\times {\mathrm{5776123}}^1$

素因数の和:5776133

約数の個数: 18

約数和(自身を含む): 525627284

約数和(自身を除く): 317686856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5776123, 11552246, 17328369, 23104492, 34656738, 51985107, 69313476, 103970214, 207940428]

約数ペア:

[(1, 207940428), (2, 103970214), (3, 69313476), (4, 51985107), (6, 34656738), (9, 23104492), (12, 17328369), (18, 11552246), (36, 5776123)]