207179992

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{135589}}^1$

素因数の和:135786

約数の個数: 16

約数和(自身を含む): 390499200

約数和(自身を除く): 183319208

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 135589, 271178, 542356, 1084712, 25897499, 51794998, 103589996, 207179992]

約数ペア:

[(1, 207179992), (2, 103589996), (4, 51794998), (8, 25897499), (191, 1084712), (382, 542356), (764, 271178), (1528, 135589)]