127732108

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{30211}}^1$

素因数の和:30373

約数の個数: 24

約数和(自身を含む): 257164544

約数和(自身を除く): 129432436

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 30211, 60422, 120844, 211477, 422954, 845908, 4561861, 9123722, 18247444, 31933027, 63866054, 127732108]

約数ペア:

[(1, 127732108), (2, 63866054), (4, 31933027), (7, 18247444), (14, 9123722), (28, 4561861), (151, 845908), (302, 422954), (604, 211477), (1057, 120844), (2114, 60422), (4228, 30211)]