238052197

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2909}}^1$

素因数の和:3060

約数の個数: 16

約数和(自身を含む): 258408000

約数和(自身を除く): 20355803

約数列:

[1, 19, 59, 73, 1121, 1387, 2909, 4307, 55271, 81833, 171631, 212357, 3260989, 4034783, 12529063, 238052197]

約数ペア:

[(1, 238052197), (19, 12529063), (59, 4034783), (73, 3260989), (1121, 212357), (1387, 171631), (2909, 81833), (4307, 55271)]