162739136

素因数分解:

$2^6\times 7^1\times {\mathrm{363257}}^1$

素因数の和:363276

約数の個数: 28

約数和(自身を含む): 369070128

約数和(自身を除く): 206330992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 363257, 726514, 1453028, 2542799, 2906056, 5085598, 5812112, 10171196, 11624224, 20342392, 23248448, 40684784, 81369568, 162739136]

約数ペア:

[(1, 162739136), (2, 81369568), (4, 40684784), (7, 23248448), (8, 20342392), (14, 11624224), (16, 10171196), (28, 5812112), (32, 5085598), (56, 2906056), (64, 2542799), (112, 1453028), (224, 726514), (448, 363257)]