132864872

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{17839}}^1$

素因数の和:17878

約数の個数: 48

約数和(自身を含む): 305064000

約数和(自身を除く): 172199128

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 17839, 35678, 71356, 124873, 142712, 249746, 338941, 499492, 677882, 874111, 998984, 1355764, 1748222, 2372587, 2711528, 3496444, 4745174, 6992888, 9490348, 16608109, 18980696, 33216218, 66432436, 132864872]

約数ペア:

[(1, 132864872), (2, 66432436), (4, 33216218), (7, 18980696), (8, 16608109), (14, 9490348), (19, 6992888), (28, 4745174), (38, 3496444), (49, 2711528), (56, 2372587), (76, 1748222), (98, 1355764), (133, 998984), (152, 874111), (196, 677882), (266, 499492), (392, 338941), (532, 249746), (931, 142712), (1064, 124873), (1862, 71356), (3724, 35678), (7448, 17839)]