229951504

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{214507}}^1$

素因数の和:214582

約数の個数: 20

約数和(自身を含む): 452182864

約数和(自身を除く): 222231360

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 214507, 429014, 858028, 1716056, 3432112, 14371969, 28743938, 57487876, 114975752, 229951504]

約数ペア:

[(1, 229951504), (2, 114975752), (4, 57487876), (8, 28743938), (16, 14371969), (67, 3432112), (134, 1716056), (268, 858028), (536, 429014), (1072, 214507)]