208025268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{26711}}^1$

素因数の和:26788

約数の個数: 48

約数和(自身を含む): 538513920

約数和(自身を除く): 330488652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2596, 3894, 7788, 26711, 53422, 80133, 106844, 160266, 293821, 320532, 587642, 881463, 1175284, 1575949, 1762926, 3151898, 3525852, 4727847, 6303796, 9455694, 17335439, 18911388, 34670878, 52006317, 69341756, 104012634, 208025268]

約数ペア:

[(1, 208025268), (2, 104012634), (3, 69341756), (4, 52006317), (6, 34670878), (11, 18911388), (12, 17335439), (22, 9455694), (33, 6303796), (44, 4727847), (59, 3525852), (66, 3151898), (118, 1762926), (132, 1575949), (177, 1175284), (236, 881463), (354, 587642), (649, 320532), (708, 293821), (1298, 160266), (1947, 106844), (2596, 80133), (3894, 53422), (7788, 26711)]