208067154

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{10847}}^1$

素因数の和:11014

約数の個数: 32

約数和(自身を含む): 437391360

約数和(自身を除く): 229324206

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 6394, 9591, 10847, 19182, 21694, 32541, 65082, 249481, 498962, 748443, 1496886, 1507733, 3015466, 4523199, 9046398, 34677859, 69355718, 104033577, 208067154]

約数ペア:

[(1, 208067154), (2, 104033577), (3, 69355718), (6, 34677859), (23, 9046398), (46, 4523199), (69, 3015466), (138, 1507733), (139, 1496886), (278, 748443), (417, 498962), (834, 249481), (3197, 65082), (6394, 32541), (9591, 21694), (10847, 19182)]