188297382721

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1025021}}^1$

素因数の和:1025221

約数の個数: 24

約数和(自身を含む): 229965735744

約数和(自身を除く): 41668353023

約数列:

[1, 7, 23, 49, 161, 163, 1127, 1141, 3749, 7987, 26243, 183701, 1025021, 7175147, 23575483, 50226029, 165028381, 167078423, 1155198667, 1169548961, 3842803729, 8186842727, 26899626103, 188297382721]

約数ペア:

[(1, 188297382721), (7, 26899626103), (23, 8186842727), (49, 3842803729), (161, 1169548961), (163, 1155198667), (1127, 167078423), (1141, 165028381), (3749, 50226029), (7987, 23575483), (26243, 7175147), (183701, 1025021)]