201890414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{296027}}^1$

素因数の和:296071

約数の個数: 16

約数和(自身を含む): 341024256

約数和(自身を除く): 139133842

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 296027, 592054, 3256297, 6512594, 9176837, 18353674, 100945207, 201890414]

約数ペア:

[(1, 201890414), (2, 100945207), (11, 18353674), (22, 9176837), (31, 6512594), (62, 3256297), (341, 592054), (682, 296027)]