243335402

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{907}}^1\times {\mathrm{2531}}^1$

素因数の和:3493

約数の個数: 16

約数和(自身を含む): 372447072

約数和(自身を除く): 129111670

約数列:

[1, 2, 53, 106, 907, 1814, 2531, 5062, 48071, 96142, 134143, 268286, 2295617, 4591234, 121667701, 243335402]

約数ペア:

[(1, 243335402), (2, 121667701), (53, 4591234), (106, 2295617), (907, 268286), (1814, 134143), (2531, 96142), (5062, 48071)]