200262451

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1319}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 216057600

約数和(自身を除く): 15795149

約数列:

[1, 19, 61, 131, 1159, 1319, 2489, 7991, 25061, 80459, 151829, 172789, 1528721, 3282991, 10540129, 200262451]

約数ペア:

[(1, 200262451), (19, 10540129), (61, 3282991), (131, 1528721), (1159, 172789), (1319, 151829), (2489, 80459), (7991, 25061)]