211674076

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{15661}}^1$

素因数の和:15805

約数の個数: 24

約数和(自身を含む): 385911680

約数和(自身を除く): 174237604

約数列:

[1, 2, 4, 31, 62, 109, 124, 218, 436, 3379, 6758, 13516, 15661, 31322, 62644, 485491, 970982, 1707049, 1941964, 3414098, 6828196, 52918519, 105837038, 211674076]

約数ペア:

[(1, 211674076), (2, 105837038), (4, 52918519), (31, 6828196), (62, 3414098), (109, 1941964), (124, 1707049), (218, 970982), (436, 485491), (3379, 62644), (6758, 31322), (13516, 15661)]