212948681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{24229}}^1$

素因数の和:24304

約数の個数: 16

約数和(自身を含む): 251216640

約数和(自身を除く): 38267959

約数列:

[1, 11, 17, 47, 187, 517, 799, 8789, 24229, 266519, 411893, 1138763, 4530823, 12526393, 19358971, 212948681]

約数ペア:

[(1, 212948681), (11, 19358971), (17, 12526393), (47, 4530823), (187, 1138763), (517, 411893), (799, 266519), (8789, 24229)]