208085292

素因数分解:

$2^2\times 3^2\times {\mathrm{5780147}}^1$

素因数の和:5780157

約数の個数: 18

約数和(自身を含む): 525993468

約数和(自身を除く): 317908176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5780147, 11560294, 17340441, 23120588, 34680882, 52021323, 69361764, 104042646, 208085292]

約数ペア:

[(1, 208085292), (2, 104042646), (3, 69361764), (4, 52021323), (6, 34680882), (9, 23120588), (12, 17340441), (18, 11560294), (36, 5780147)]