203414002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{298261}}^1$

素因数の和:298305

約数の個数: 16

約数和(自身を含む): 343597824

約数和(自身を除く): 140183822

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 298261, 596522, 3280871, 6561742, 9246091, 18492182, 101707001, 203414002]

約数ペア:

[(1, 203414002), (2, 101707001), (11, 18492182), (22, 9246091), (31, 6561742), (62, 3280871), (341, 596522), (682, 298261)]