203488330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{496313}}^1$

素因数の和:496361

約数の個数: 16

約数和(自身を含む): 375213384

約数和(自身を除く): 171725054

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 496313, 992626, 2481565, 4963130, 20348833, 40697666, 101744165, 203488330]

約数ペア:

[(1, 203488330), (2, 101744165), (5, 40697666), (10, 20348833), (41, 4963130), (82, 2481565), (205, 992626), (410, 496313)]