200480590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1237}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 380610720

約数和(自身を除く): 180130130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 853, 1237, 1706, 2474, 4265, 6185, 8530, 12370, 16207, 23503, 32414, 47006, 81035, 117515, 162070, 235030, 1055161, 2110322, 5275805, 10551610, 20048059, 40096118, 100240295, 200480590]

約数ペア:

[(1, 200480590), (2, 100240295), (5, 40096118), (10, 20048059), (19, 10551610), (38, 5275805), (95, 2110322), (190, 1055161), (853, 235030), (1237, 162070), (1706, 117515), (2474, 81035), (4265, 47006), (6185, 32414), (8530, 23503), (12370, 16207)]