203476286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1\times {\mathrm{4723}}^1$

素因数の和:6395

約数の個数: 16

約数和(自身を含む): 328960464

約数和(自身を除く): 125484178

約数列:

[1, 2, 13, 26, 1657, 3314, 4723, 9446, 21541, 43082, 61399, 122798, 7826011, 15652022, 101738143, 203476286]

約数ペア:

[(1, 203476286), (2, 101738143), (13, 15652022), (26, 7826011), (1657, 122798), (3314, 61399), (4723, 43082), (9446, 21541)]