211070032

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{15913}}^1$

素因数の和:16750

約数の個数: 20

約数和(自身を含む): 409467220

約数和(自身を除く): 198397188

約数列:

[1, 2, 4, 8, 16, 829, 1658, 3316, 6632, 13264, 15913, 31826, 63652, 127304, 254608, 13191877, 26383754, 52767508, 105535016, 211070032]

約数ペア:

[(1, 211070032), (2, 105535016), (4, 52767508), (8, 26383754), (16, 13191877), (829, 254608), (1658, 127304), (3316, 63652), (6632, 31826), (13264, 15913)]