393201208

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{66509}}^1$

素因数の和:67254

約数の個数: 16

約数和(自身を含む): 738261000

約数和(自身を除く): 345059792

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 5912, 66509, 133018, 266036, 532072, 49150151, 98300302, 196600604, 393201208]

約数ペア:

[(1, 393201208), (2, 196600604), (4, 98300302), (8, 49150151), (739, 532072), (1478, 266036), (2956, 133018), (5912, 66509)]