210977864

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{443}}^1\times {\mathrm{1009}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 403596000

約数和(自身を除く): 192618136

約数列:

[1, 2, 4, 8, 59, 118, 236, 443, 472, 886, 1009, 1772, 2018, 3544, 4036, 8072, 26137, 52274, 59531, 104548, 119062, 209096, 238124, 446987, 476248, 893974, 1787948, 3575896, 26372233, 52744466, 105488932, 210977864]

約数ペア:

[(1, 210977864), (2, 105488932), (4, 52744466), (8, 26372233), (59, 3575896), (118, 1787948), (236, 893974), (443, 476248), (472, 446987), (886, 238124), (1009, 209096), (1772, 119062), (2018, 104548), (3544, 59531), (4036, 52274), (8072, 26137)]