207845258

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1\times {\mathrm{1949}}^1$

素因数の和:2773

約数の個数: 16

約数和(自身を含む): 316742400

約数和(自身を除く): 108897142

約数列:

[1, 2, 71, 142, 751, 1502, 1949, 3898, 53321, 106642, 138379, 276758, 1463699, 2927398, 103922629, 207845258]

約数ペア:

[(1, 207845258), (2, 103922629), (71, 2927398), (142, 1463699), (751, 276758), (1502, 138379), (1949, 106642), (3898, 53321)]