193076912

素因数分解:

$2^4\times 7^1\times {\mathrm{491}}^1\times {\mathrm{3511}}^1$

素因数の和:4017

約数の個数: 40

約数和(自身を含む): 428520192

約数和(自身を除く): 235443280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 491, 982, 1964, 3437, 3511, 3928, 6874, 7022, 7856, 13748, 14044, 24577, 27496, 28088, 49154, 54992, 56176, 98308, 196616, 393232, 1723901, 3447802, 6895604, 12067307, 13791208, 24134614, 27582416, 48269228, 96538456, 193076912]

約数ペア:

[(1, 193076912), (2, 96538456), (4, 48269228), (7, 27582416), (8, 24134614), (14, 13791208), (16, 12067307), (28, 6895604), (56, 3447802), (112, 1723901), (491, 393232), (982, 196616), (1964, 98308), (3437, 56176), (3511, 54992), (3928, 49154), (6874, 28088), (7022, 27496), (7856, 24577), (13748, 14044)]