243389082

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{2143}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 508796928

約数和(自身を除く): 265407846

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 823, 1646, 2143, 2469, 4286, 4938, 6429, 12858, 18929, 37858, 49289, 56787, 98578, 113574, 147867, 295734, 1763689, 3527378, 5291067, 10582134, 40564847, 81129694, 121694541, 243389082]

約数ペア:

[(1, 243389082), (2, 121694541), (3, 81129694), (6, 40564847), (23, 10582134), (46, 5291067), (69, 3527378), (138, 1763689), (823, 295734), (1646, 147867), (2143, 113574), (2469, 98578), (4286, 56787), (4938, 49289), (6429, 37858), (12858, 18929)]