399834192

素因数分解:

$2^4\times 3^1\times {\mathrm{467}}^1\times {\mathrm{17837}}^1$

素因数の和:18315

約数の個数: 40

約数和(自身を含む): 1035174816

約数和(自身を除く): 635340624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 467, 934, 1401, 1868, 2802, 3736, 5604, 7472, 11208, 17837, 22416, 35674, 53511, 71348, 107022, 142696, 214044, 285392, 428088, 856176, 8329879, 16659758, 24989637, 33319516, 49979274, 66639032, 99958548, 133278064, 199917096, 399834192]

約数ペア:

[(1, 399834192), (2, 199917096), (3, 133278064), (4, 99958548), (6, 66639032), (8, 49979274), (12, 33319516), (16, 24989637), (24, 16659758), (48, 8329879), (467, 856176), (934, 428088), (1401, 285392), (1868, 214044), (2802, 142696), (3736, 107022), (5604, 71348), (7472, 53511), (11208, 35674), (17837, 22416)]