203080076

素因数分解:

$2^2\times {\mathrm{659}}^1\times {\mathrm{77041}}^1$

素因数の和:77704

約数の個数: 12

約数和(自身を含む): 355934040

約数和(自身を除く): 152853964

約数列:

[1, 2, 4, 659, 1318, 2636, 77041, 154082, 308164, 50770019, 101540038, 203080076]

約数ペア:

[(1, 203080076), (2, 101540038), (4, 50770019), (659, 308164), (1318, 154082), (2636, 77041)]