208666716

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{10163}}^1$

素因数の和:10258

約数の個数: 48

約数和(自身を含む): 512265600

約数和(自身を除く): 303598884

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 59, 87, 116, 118, 174, 177, 236, 348, 354, 708, 1711, 3422, 5133, 6844, 10163, 10266, 20326, 20532, 30489, 40652, 60978, 121956, 294727, 589454, 599617, 884181, 1178908, 1199234, 1768362, 1798851, 2398468, 3536724, 3597702, 7195404, 17388893, 34777786, 52166679, 69555572, 104333358, 208666716]

約数ペア:

[(1, 208666716), (2, 104333358), (3, 69555572), (4, 52166679), (6, 34777786), (12, 17388893), (29, 7195404), (58, 3597702), (59, 3536724), (87, 2398468), (116, 1798851), (118, 1768362), (174, 1199234), (177, 1178908), (236, 884181), (348, 599617), (354, 589454), (708, 294727), (1711, 121956), (3422, 60978), (5133, 40652), (6844, 30489), (10163, 20532), (10266, 20326)]