219904853

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{5849}}^1$

素因数の和:6028

約数の個数: 16

約数和(自身を含む): 259459200

約数和(自身を除く): 39554347

約数列:

[1, 7, 41, 131, 287, 917, 5371, 5849, 37597, 40943, 239809, 766219, 1678663, 5363533, 31414979, 219904853]

約数ペア:

[(1, 219904853), (7, 31414979), (41, 5363533), (131, 1678663), (287, 766219), (917, 239809), (5371, 40943), (5849, 37597)]