190355186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{715621}}^1$

素因数の和:715649

約数の個数: 16

約数和(自身を含む): 343498560

約数和(自身を除く): 153143374

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 715621, 1431242, 5009347, 10018694, 13596799, 27193598, 95177593, 190355186]

約数ペア:

[(1, 190355186), (2, 95177593), (7, 27193598), (14, 13596799), (19, 10018694), (38, 5009347), (133, 1431242), (266, 715621)]