290976604

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{3877}}^1$

素因数の和:4557

約数の個数: 24

約数和(自身を含む): 527718240

約数和(自身を除く): 236741636

約数列:

[1, 2, 4, 29, 58, 116, 647, 1294, 2588, 3877, 7754, 15508, 18763, 37526, 75052, 112433, 224866, 449732, 2508419, 5016838, 10033676, 72744151, 145488302, 290976604]

約数ペア:

[(1, 290976604), (2, 145488302), (4, 72744151), (29, 10033676), (58, 5016838), (116, 2508419), (647, 449732), (1294, 224866), (2588, 112433), (3877, 75052), (7754, 37526), (15508, 18763)]