200848790

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{95189}}^1$

素因数の和:95407

約数の個数: 16

約数和(自身を含む): 363245040

約数和(自身を除く): 162396250

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 95189, 190378, 475945, 951890, 20084879, 40169758, 100424395, 200848790]

約数ペア:

[(1, 200848790), (2, 100424395), (5, 40169758), (10, 20084879), (211, 951890), (422, 475945), (1055, 190378), (2110, 95189)]