201489248

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{106721}}^1$

素因数の和:106790

約数の個数: 24

約数和(自身を含む): 403409160

約数和(自身を除く): 201919912

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 106721, 213442, 426884, 853768, 1707536, 3415072, 6296539, 12593078, 25186156, 50372312, 100744624, 201489248]

約数ペア:

[(1, 201489248), (2, 100744624), (4, 50372312), (8, 25186156), (16, 12593078), (32, 6296539), (59, 3415072), (118, 1707536), (236, 853768), (472, 426884), (944, 213442), (1888, 106721)]