201092684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{19433}}^1$

素因数の和:19649

約数の個数: 24

約数和(自身を含む): 380906400

約数和(自身を除く): 179813716

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 10348, 19433, 38866, 77732, 252629, 505258, 1010516, 3867167, 7734334, 15468668, 50273171, 100546342, 201092684]

約数ペア:

[(1, 201092684), (2, 100546342), (4, 50273171), (13, 15468668), (26, 7734334), (52, 3867167), (199, 1010516), (398, 505258), (796, 252629), (2587, 77732), (5174, 38866), (10348, 19433)]