105335740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{309811}}^1$

素因数の和:309837

約数の個数: 24

約数和(自身を含む): 234217872

約数和(自身を除く): 128882132

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 309811, 619622, 1239244, 1549055, 3098110, 5266787, 6196220, 10533574, 21067148, 26333935, 52667870, 105335740]

約数ペア:

[(1, 105335740), (2, 52667870), (4, 26333935), (5, 21067148), (10, 10533574), (17, 6196220), (20, 5266787), (34, 3098110), (68, 1549055), (85, 1239244), (170, 619622), (340, 309811)]