393156612

素因数分解:

$2^2\times 3^3\times {\mathrm{619}}^1\times {\mathrm{5881}}^1$

素因数の和:6513

約数の個数: 48

約数和(自身を含む): 1021115200

約数和(自身を除く): 627958588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 619, 1238, 1857, 2476, 3714, 5571, 5881, 7428, 11142, 11762, 16713, 17643, 22284, 23524, 33426, 35286, 52929, 66852, 70572, 105858, 158787, 211716, 317574, 635148, 3640339, 7280678, 10921017, 14561356, 21842034, 32763051, 43684068, 65526102, 98289153, 131052204, 196578306, 393156612]

約数ペア:

[(1, 393156612), (2, 196578306), (3, 131052204), (4, 98289153), (6, 65526102), (9, 43684068), (12, 32763051), (18, 21842034), (27, 14561356), (36, 10921017), (54, 7280678), (108, 3640339), (619, 635148), (1238, 317574), (1857, 211716), (2476, 158787), (3714, 105858), (5571, 70572), (5881, 66852), (7428, 52929), (11142, 35286), (11762, 33426), (16713, 23524), (17643, 22284)]