265185142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2969}}^1$

素因数の和:3096

約数の個数: 32

約数和(自身を含む): 438799680

約数和(自身を除く): 173614538

約数列:

[1, 2, 17, 34, 37, 71, 74, 142, 629, 1207, 1258, 2414, 2627, 2969, 5254, 5938, 44659, 50473, 89318, 100946, 109853, 210799, 219706, 421598, 1867501, 3583583, 3735002, 7167166, 7799563, 15599126, 132592571, 265185142]

約数ペア:

[(1, 265185142), (2, 132592571), (17, 15599126), (34, 7799563), (37, 7167166), (71, 3735002), (74, 3583583), (142, 1867501), (629, 421598), (1207, 219706), (1258, 210799), (2414, 109853), (2627, 100946), (2969, 89318), (5254, 50473), (5938, 44659)]