209260433

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 238896000

約数和(自身を除く): 29635567

約数列:

[1, 19, 29, 41, 59, 157, 551, 779, 1121, 1189, 1711, 2419, 2983, 4553, 6437, 9263, 22591, 32509, 45961, 70151, 86507, 122303, 175997, 186673, 268627, 379783, 1332869, 3546787, 5103913, 7215877, 11013707, 209260433]

約数ペア:

[(1, 209260433), (19, 11013707), (29, 7215877), (41, 5103913), (59, 3546787), (157, 1332869), (551, 379783), (779, 268627), (1121, 186673), (1189, 175997), (1711, 122303), (2419, 86507), (2983, 70151), (4553, 45961), (6437, 32509), (9263, 22591)]