201237716

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{2399}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 358713600

約数和(自身を除く): 157475884

約数列:

[1, 2, 4, 67, 134, 268, 313, 626, 1252, 2399, 4798, 9596, 20971, 41942, 83884, 160733, 321466, 642932, 750887, 1501774, 3003548, 50309429, 100618858, 201237716]

約数ペア:

[(1, 201237716), (2, 100618858), (4, 50309429), (67, 3003548), (134, 1501774), (268, 750887), (313, 642932), (626, 321466), (1252, 160733), (2399, 83884), (4798, 41942), (9596, 20971)]