121781568

素因数分解:

$2^6\times 3^1\times {\mathrm{634279}}^1$

素因数の和:634294

約数の個数: 28

約数和(自身を含む): 322214240

約数和(自身を除く): 200432672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 634279, 1268558, 1902837, 2537116, 3805674, 5074232, 7611348, 10148464, 15222696, 20296928, 30445392, 40593856, 60890784, 121781568]

約数ペア:

[(1, 121781568), (2, 60890784), (3, 40593856), (4, 30445392), (6, 20296928), (8, 15222696), (12, 10148464), (16, 7611348), (24, 5074232), (32, 3805674), (48, 2537116), (64, 1902837), (96, 1268558), (192, 634279)]