265268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 508032

約数和(自身を除く): 242764

約数列:

[1, 2, 4, 17, 34, 47, 68, 83, 94, 166, 188, 332, 799, 1411, 1598, 2822, 3196, 3901, 5644, 7802, 15604, 66317, 132634, 265268]

約数ペア:

[(1, 265268), (2, 132634), (4, 66317), (17, 15604), (34, 7802), (47, 5644), (68, 3901), (83, 3196), (94, 2822), (166, 1598), (188, 1411), (332, 799)]