207287724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2467711}}^1$

素因数の和:2467725

約数の個数: 24

約数和(自身を含む): 552767488

約数和(自身を除く): 345479764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2467711, 4935422, 7403133, 9870844, 14806266, 17273977, 29612532, 34547954, 51821931, 69095908, 103643862, 207287724]

約数ペア:

[(1, 207287724), (2, 103643862), (3, 69095908), (4, 51821931), (6, 34547954), (7, 29612532), (12, 17273977), (14, 14806266), (21, 9870844), (28, 7403133), (42, 4935422), (84, 2467711)]