189793458

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{363589}}^1$

素因数の和:363626

約数の個数: 24

約数和(自身を含む): 425400300

約数和(自身を除く): 235606842

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 363589, 727178, 1090767, 2181534, 3272301, 6544602, 10544081, 21088162, 31632243, 63264486, 94896729, 189793458]

約数ペア:

[(1, 189793458), (2, 94896729), (3, 63264486), (6, 31632243), (9, 21088162), (18, 10544081), (29, 6544602), (58, 3272301), (87, 2181534), (174, 1090767), (261, 727178), (522, 363589)]