268408019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{3911}}^1$

素因数の和:4306

約数の個数: 16

約数和(自身を含む): 310957056

約数和(自身を除く): 42549037

約数列:

[1, 11, 17, 187, 367, 3911, 4037, 6239, 43021, 66487, 68629, 731357, 1435337, 15788707, 24400729, 268408019]

約数ペア:

[(1, 268408019), (11, 24400729), (17, 15788707), (187, 1435337), (367, 731357), (3911, 68629), (4037, 66487), (6239, 43021)]