201478208

素因数分解:

$2^6\times {\mathrm{3148097}}^1$

素因数の和:3148109

約数の個数: 14

約数和(自身を含む): 399808446

約数和(自身を除く): 198330238

約数列:

[1, 2, 4, 8, 16, 32, 64, 3148097, 6296194, 12592388, 25184776, 50369552, 100739104, 201478208]

約数ペア:

[(1, 201478208), (2, 100739104), (4, 50369552), (8, 25184776), (16, 12592388), (32, 6296194), (64, 3148097)]