211247796

素因数分解:

$2^2\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{13469}}^1$

素因数の和:14783

約数の個数: 24

約数和(自身を含む): 493325280

約数和(自身を除く): 282077484

約数列:

[1, 2, 3, 4, 6, 12, 1307, 2614, 3921, 5228, 7842, 13469, 15684, 26938, 40407, 53876, 80814, 161628, 17603983, 35207966, 52811949, 70415932, 105623898, 211247796]

約数ペア:

[(1, 211247796), (2, 105623898), (3, 70415932), (4, 52811949), (6, 35207966), (12, 17603983), (1307, 161628), (2614, 80814), (3921, 53876), (5228, 40407), (7842, 26938), (13469, 15684)]