225362591

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 263761920

約数和(自身を除く): 38399329

約数列:

[1, 17, 19, 31, 71, 317, 323, 527, 589, 1207, 1349, 2201, 5389, 6023, 9827, 10013, 22507, 22933, 37417, 41819, 102391, 167059, 186713, 382619, 427633, 697717, 710923, 3174121, 7269761, 11861189, 13256623, 225362591]

約数ペア:

[(1, 225362591), (17, 13256623), (19, 11861189), (31, 7269761), (71, 3174121), (317, 710923), (323, 697717), (527, 427633), (589, 382619), (1207, 186713), (1349, 167059), (2201, 102391), (5389, 41819), (6023, 37417), (9827, 22933), (10013, 22507)]