207847308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{1553}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 511701120

約数和(自身を除く): 303853812

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 587, 1174, 1553, 1761, 2348, 3106, 3522, 4659, 6212, 7044, 9318, 11153, 18636, 22306, 29507, 33459, 44612, 59014, 66918, 88521, 118028, 133836, 177042, 354084, 911611, 1823222, 2734833, 3646444, 5469666, 10939332, 17320609, 34641218, 51961827, 69282436, 103923654, 207847308]

約数ペア:

[(1, 207847308), (2, 103923654), (3, 69282436), (4, 51961827), (6, 34641218), (12, 17320609), (19, 10939332), (38, 5469666), (57, 3646444), (76, 2734833), (114, 1823222), (228, 911611), (587, 354084), (1174, 177042), (1553, 133836), (1761, 118028), (2348, 88521), (3106, 66918), (3522, 59014), (4659, 44612), (6212, 33459), (7044, 29507), (9318, 22306), (11153, 18636)]