205992086

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{22003}}^1$

素因数の和:22187

約数の個数: 16

約数和(自身を含む): 321082368

約数和(自身を除く): 115090282

約数列:

[1, 2, 31, 62, 151, 302, 4681, 9362, 22003, 44006, 682093, 1364186, 3322453, 6644906, 102996043, 205992086]

約数ペア:

[(1, 205992086), (2, 102996043), (31, 6644906), (62, 3322453), (151, 1364186), (302, 682093), (4681, 44006), (9362, 22003)]