190078378

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{331147}}^1$

素因数の和:331197

約数の個数: 16

約数和(自身を含む): 333797184

約数和(自身を除く): 143718806

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 331147, 662294, 2318029, 4636058, 13577027, 27154054, 95039189, 190078378]

約数ペア:

[(1, 190078378), (2, 95039189), (7, 27154054), (14, 13577027), (41, 4636058), (82, 2318029), (287, 662294), (574, 331147)]