201332168

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{58391}}^1$

素因数の和:58828

約数の個数: 16

約数和(自身を含む): 378380160

約数和(自身を除く): 177047992

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 58391, 116782, 233564, 467128, 25166521, 50333042, 100666084, 201332168]

約数ペア:

[(1, 201332168), (2, 100666084), (4, 50333042), (8, 25166521), (431, 467128), (862, 233564), (1724, 116782), (3448, 58391)]