148358812

素因数分解:

$2^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{7873}}^1$

素因数の和:8557

約数の個数: 24

約数和(自身を含む): 297196256

約数和(自身を除く): 148837444

約数列:

[1, 2, 4, 7, 14, 28, 673, 1346, 2692, 4711, 7873, 9422, 15746, 18844, 31492, 55111, 110222, 220444, 5298529, 10597058, 21194116, 37089703, 74179406, 148358812]

約数ペア:

[(1, 148358812), (2, 74179406), (4, 37089703), (7, 21194116), (14, 10597058), (28, 5298529), (673, 220444), (1346, 110222), (2692, 55111), (4711, 31492), (7873, 18844), (9422, 15746)]