206823876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{52387}}^1$

素因数の和:52448

約数の個数: 48

約数和(自身を含む): 563275776

約数和(自身を除く): 356451900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 52387, 104774, 157161, 209548, 314322, 366709, 628644, 733418, 1100127, 1466836, 2200254, 2462189, 4400508, 4924378, 7386567, 9848756, 14773134, 17235323, 29546268, 34470646, 51705969, 68941292, 103411938, 206823876]

約数ペア:

[(1, 206823876), (2, 103411938), (3, 68941292), (4, 51705969), (6, 34470646), (7, 29546268), (12, 17235323), (14, 14773134), (21, 9848756), (28, 7386567), (42, 4924378), (47, 4400508), (84, 2462189), (94, 2200254), (141, 1466836), (188, 1100127), (282, 733418), (329, 628644), (564, 366709), (658, 314322), (987, 209548), (1316, 157161), (1974, 104774), (3948, 52387)]