265214612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{6079}}^1$

素因数の和:6935

約数の個数: 24

約数和(自身を含む): 500505600

約数和(自身を除く): 235290988

約数列:

[1, 2, 4, 13, 26, 52, 839, 1678, 3356, 6079, 10907, 12158, 21814, 24316, 43628, 79027, 158054, 316108, 5100281, 10200562, 20401124, 66303653, 132607306, 265214612]

約数ペア:

[(1, 265214612), (2, 132607306), (4, 66303653), (13, 20401124), (26, 10200562), (52, 5100281), (839, 316108), (1678, 158054), (3356, 79027), (6079, 43628), (10907, 24316), (12158, 21814)]