207380452024

素因数分解:

$2^3\times {\mathrm{210037}}^1\times {\mathrm{123419}}^1$

素因数の和:333462

約数の個数: 16

約数和(自身を含む): 388843349400

約数和(自身を除く): 181462897376

約数列:

[1, 2, 4, 8, 123419, 210037, 246838, 420074, 493676, 840148, 987352, 1680296, 25922556503, 51845113006, 103690226012, 207380452024]

約数ペア:

[(1, 207380452024), (2, 103690226012), (4, 51845113006), (8, 25922556503), (123419, 1680296), (210037, 987352), (246838, 840148), (420074, 493676)]