201427794

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{385877}}^1$

素因数の和:385914

約数の個数: 24

約数和(自身を含む): 451477260

約数和(自身を除く): 250049466

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 385877, 771754, 1157631, 2315262, 3472893, 6945786, 11190433, 22380866, 33571299, 67142598, 100713897, 201427794]

約数ペア:

[(1, 201427794), (2, 100713897), (3, 67142598), (6, 33571299), (9, 22380866), (18, 11190433), (29, 6945786), (58, 3472893), (87, 2315262), (174, 1157631), (261, 771754), (522, 385877)]