201054544

素因数分解:

$2^4\times {\mathrm{587}}^1\times {\mathrm{21407}}^1$

素因数の和:22002

約数の個数: 20

約数和(自身を含む): 390225024

約数和(自身を除く): 189170480

約数列:

[1, 2, 4, 8, 16, 587, 1174, 2348, 4696, 9392, 21407, 42814, 85628, 171256, 342512, 12565909, 25131818, 50263636, 100527272, 201054544]

約数ペア:

[(1, 201054544), (2, 100527272), (4, 50263636), (8, 25131818), (16, 12565909), (587, 342512), (1174, 171256), (2348, 85628), (4696, 42814), (9392, 21407)]