207898260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3464971}}^1$

素因数の和:3464983

約数の個数: 24

約数和(自身を含む): 582115296

約数和(自身を除く): 374217036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3464971, 6929942, 10394913, 13859884, 17324855, 20789826, 34649710, 41579652, 51974565, 69299420, 103949130, 207898260]

約数ペア:

[(1, 207898260), (2, 103949130), (3, 69299420), (4, 51974565), (5, 41579652), (6, 34649710), (10, 20789826), (12, 17324855), (15, 13859884), (20, 10394913), (30, 6929942), (60, 3464971)]