200406075

素因数分解:

$3^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{8537}}^1$

素因数の和:8863

約数の個数: 24

約数和(自身を含む): 332435568

約数和(自身を除く): 132029493

約数列:

[1, 3, 5, 15, 25, 75, 313, 939, 1565, 4695, 7825, 8537, 23475, 25611, 42685, 128055, 213425, 640275, 2672081, 8016243, 13360405, 40081215, 66802025, 200406075]

約数ペア:

[(1, 200406075), (3, 66802025), (5, 40081215), (15, 13360405), (25, 8016243), (75, 2672081), (313, 640275), (939, 213425), (1565, 128055), (4695, 42685), (7825, 25611), (8537, 23475)]