144875584

素因数分解:

$2^6\times 7^1\times {\mathrm{323383}}^1$

素因数の和:323402

約数の個数: 28

約数和(自身を含む): 328558144

約数和(自身を除く): 183682560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 323383, 646766, 1293532, 2263681, 2587064, 4527362, 5174128, 9054724, 10348256, 18109448, 20696512, 36218896, 72437792, 144875584]

約数ペア:

[(1, 144875584), (2, 72437792), (4, 36218896), (7, 20696512), (8, 18109448), (14, 10348256), (16, 9054724), (28, 5174128), (32, 4527362), (56, 2587064), (64, 2263681), (112, 1293532), (224, 646766), (448, 323383)]