147202208

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{200003}}^1$

素因数の和:200036

約数の個数: 24

約数和(自身を含む): 302406048

約数和(自身を除く): 155203840

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 200003, 400006, 800012, 1600024, 3200048, 4600069, 6400096, 9200138, 18400276, 36800552, 73601104, 147202208]

約数ペア:

[(1, 147202208), (2, 73601104), (4, 36800552), (8, 18400276), (16, 9200138), (23, 6400096), (32, 4600069), (46, 3200048), (92, 1600024), (184, 800012), (368, 400006), (736, 200003)]