147842912

素因数分解:

$2^5\times 7^1\times {\mathrm{660013}}^1$

素因数の和:660030

約数の個数: 24

約数和(自身を含む): 332647056

約数和(自身を除く): 184804144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 660013, 1320026, 2640052, 4620091, 5280104, 9240182, 10560208, 18480364, 21120416, 36960728, 73921456, 147842912]

約数ペア:

[(1, 147842912), (2, 73921456), (4, 36960728), (7, 21120416), (8, 18480364), (14, 10560208), (16, 9240182), (28, 5280104), (32, 4620091), (56, 2640052), (112, 1320026), (224, 660013)]