100403824

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{57571}}^1$

素因数の和:57688

約数の個数: 20

約数和(自身を含む): 196320520

約数和(自身を除く): 95916696

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 57571, 115142, 230284, 460568, 921136, 6275239, 12550478, 25100956, 50201912, 100403824]

約数ペア:

[(1, 100403824), (2, 50201912), (4, 25100956), (8, 12550478), (16, 6275239), (109, 921136), (218, 460568), (436, 230284), (872, 115142), (1744, 57571)]