205730704

素因数分解:

$2^4\times {\mathrm{1697}}^1\times {\mathrm{7577}}^1$

素因数の和:9282

約数の個数: 20

約数和(自身を含む): 398890764

約数和(自身を除く): 193160060

約数列:

[1, 2, 4, 8, 16, 1697, 3394, 6788, 7577, 13576, 15154, 27152, 30308, 60616, 121232, 12858169, 25716338, 51432676, 102865352, 205730704]

約数ペア:

[(1, 205730704), (2, 102865352), (4, 51432676), (8, 25716338), (16, 12858169), (1697, 121232), (3394, 60616), (6788, 30308), (7577, 27152), (13576, 15154)]