206963998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{175691}}^1$

素因数の和:175743

約数の個数: 16

約数和(自身を含む): 337328640

約数和(自身を除く): 130364642

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 175691, 351382, 3338129, 5446421, 6676258, 10892842, 103481999, 206963998]

約数ペア:

[(1, 206963998), (2, 103481999), (19, 10892842), (31, 6676258), (38, 5446421), (62, 3338129), (589, 351382), (1178, 175691)]