219314694

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{323473}}^1$

素因数の和:323591

約数の個数: 16

約数和(自身を含む): 442512432

約数和(自身を除く): 223197738

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 323473, 646946, 970419, 1940838, 36552449, 73104898, 109657347, 219314694]

約数ペア:

[(1, 219314694), (2, 109657347), (3, 73104898), (6, 36552449), (113, 1940838), (226, 970419), (339, 646946), (678, 323473)]