200476835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 275607360

約数和(自身を除く): 75130525

約数列:

[1, 5, 13, 17, 65, 85, 221, 419, 433, 1105, 2095, 2165, 5447, 5629, 7123, 7361, 27235, 28145, 35615, 36805, 92599, 95693, 181427, 462995, 478465, 907135, 2358551, 3084259, 11792755, 15421295, 40095367, 200476835]

約数ペア:

[(1, 200476835), (5, 40095367), (13, 15421295), (17, 11792755), (65, 3084259), (85, 2358551), (221, 907135), (419, 478465), (433, 462995), (1105, 181427), (2095, 95693), (2165, 92599), (5447, 36805), (5629, 35615), (7123, 28145), (7361, 27235)]