164956416

素因数分解:

$2^8\times 3^1\times {\mathrm{214787}}^1$

素因数の和:214806

約数の個数: 36

約数和(自身を含む): 439026672

約数和(自身を除く): 274070256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 214787, 429574, 644361, 859148, 1288722, 1718296, 2577444, 3436592, 5154888, 6873184, 10309776, 13746368, 20619552, 27492736, 41239104, 54985472, 82478208, 164956416]

約数ペア:

[(1, 164956416), (2, 82478208), (3, 54985472), (4, 41239104), (6, 27492736), (8, 20619552), (12, 13746368), (16, 10309776), (24, 6873184), (32, 5154888), (48, 3436592), (64, 2577444), (96, 1718296), (128, 1288722), (192, 859148), (256, 644361), (384, 429574), (768, 214787)]