144706912

素因数分解:

$2^5\times 7^1\times {\mathrm{646013}}^1$

素因数の和:646030

約数の個数: 24

約数和(自身を含む): 325591056

約数和(自身を除く): 180884144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 646013, 1292026, 2584052, 4522091, 5168104, 9044182, 10336208, 18088364, 20672416, 36176728, 72353456, 144706912]

約数ペア:

[(1, 144706912), (2, 72353456), (4, 36176728), (7, 20672416), (8, 18088364), (14, 10336208), (16, 9044182), (28, 5168104), (32, 4522091), (56, 2584052), (112, 1292026), (224, 646013)]