210074414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{308027}}^1$

素因数の和:308071

約数の個数: 16

約数和(自身を含む): 354848256

約数和(自身を除く): 144773842

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 308027, 616054, 3388297, 6776594, 9548837, 19097674, 105037207, 210074414]

約数ペア:

[(1, 210074414), (2, 105037207), (11, 19097674), (22, 9548837), (31, 6776594), (62, 3388297), (341, 616054), (682, 308027)]