489416072

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{341771}}^1$

素因数の和:341956

約数の個数: 16

約数和(自身を含む): 922784400

約数和(自身を除く): 433368328

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 341771, 683542, 1367084, 2734168, 61177009, 122354018, 244708036, 489416072]

約数ペア:

[(1, 489416072), (2, 244708036), (4, 122354018), (8, 61177009), (179, 2734168), (358, 1367084), (716, 683542), (1432, 341771)]