194631472

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{9601}}^1$

素因数の和:9797

約数の個数: 40

約数和(自身を含む): 433395872

約数和(自身を除く): 238764400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1448, 2534, 2896, 5068, 9601, 10136, 19202, 20272, 38404, 67207, 76808, 134414, 153616, 268828, 537656, 1075312, 1737781, 3475562, 6951124, 12164467, 13902248, 24328934, 27804496, 48657868, 97315736, 194631472]

約数ペア:

[(1, 194631472), (2, 97315736), (4, 48657868), (7, 27804496), (8, 24328934), (14, 13902248), (16, 12164467), (28, 6951124), (56, 3475562), (112, 1737781), (181, 1075312), (362, 537656), (724, 268828), (1267, 153616), (1448, 134414), (2534, 76808), (2896, 67207), (5068, 38404), (9601, 20272), (10136, 19202)]