191377088

素因数分解:

$2^6\times 7^1\times {\mathrm{427181}}^1$

素因数の和:427200

約数の個数: 28

約数和(自身を含む): 434016912

約数和(自身を除く): 242639824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 427181, 854362, 1708724, 2990267, 3417448, 5980534, 6834896, 11961068, 13669792, 23922136, 27339584, 47844272, 95688544, 191377088]

約数ペア:

[(1, 191377088), (2, 95688544), (4, 47844272), (7, 27339584), (8, 23922136), (14, 13669792), (16, 11961068), (28, 6834896), (32, 5980534), (56, 3417448), (64, 2990267), (112, 1708724), (224, 854362), (448, 427181)]