207959148

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{33391}}^1$

素因数の和:33574

約数の個数: 36

約数和(自身を含む): 528728928

約数和(自身を除く): 320769780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 33391, 66782, 100173, 133564, 200346, 300519, 400692, 601038, 1202076, 5776643, 11553286, 17329929, 23106572, 34659858, 51989787, 69319716, 103979574, 207959148]

約数ペア:

[(1, 207959148), (2, 103979574), (3, 69319716), (4, 51989787), (6, 34659858), (9, 23106572), (12, 17329929), (18, 11553286), (36, 5776643), (173, 1202076), (346, 601038), (519, 400692), (692, 300519), (1038, 200346), (1557, 133564), (2076, 100173), (3114, 66782), (6228, 33391)]