208127566

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{26731}}^1$

素因数の和:26979

約数の個数: 16

約数和(自身を含む): 332011440

約数和(自身を除く): 123883874

約数列:

[1, 2, 17, 34, 229, 458, 3893, 7786, 26731, 53462, 454427, 908854, 6121399, 12242798, 104063783, 208127566]

約数ペア:

[(1, 208127566), (2, 104063783), (17, 12242798), (34, 6121399), (229, 908854), (458, 454427), (3893, 53462), (7786, 26731)]