97388860

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{26903}}^1$

素因数の和:27093

約数の個数: 24

約数和(自身を含む): 205654176

約数和(自身を除く): 108265316

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 26903, 53806, 107612, 134515, 269030, 538060, 4869443, 9738886, 19477772, 24347215, 48694430, 97388860]

約数ペア:

[(1, 97388860), (2, 48694430), (4, 24347215), (5, 19477772), (10, 9738886), (20, 4869443), (181, 538060), (362, 269030), (724, 134515), (905, 107612), (1810, 53806), (3620, 26903)]