211812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:955

約数の個数: 24

約数和(自身を含む): 520800

約数和(自身を除く): 308988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 929, 1858, 2787, 3716, 5574, 11148, 17651, 35302, 52953, 70604, 105906, 211812]

約数ペア:

[(1, 211812), (2, 105906), (3, 70604), (4, 52953), (6, 35302), (12, 17651), (19, 11148), (38, 5574), (57, 3716), (76, 2787), (114, 1858), (228, 929)]