200674978

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{61519}}^1$

素因数の和:61761

約数の個数: 16

約数和(自身を含む): 345496320

約数和(自身を除く): 144821342

約数列:

[1, 2, 7, 14, 233, 466, 1631, 3262, 61519, 123038, 430633, 861266, 14333927, 28667854, 100337489, 200674978]

約数ペア:

[(1, 200674978), (2, 100337489), (7, 28667854), (14, 14333927), (233, 861266), (466, 430633), (1631, 123038), (3262, 61519)]