90387136

素因数分解:

$2^6\times 7^1\times {\mathrm{201757}}^1$

素因数の和:201776

約数の個数: 28

約数和(自身を含む): 204986128

約数和(自身を除く): 114598992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 201757, 403514, 807028, 1412299, 1614056, 2824598, 3228112, 5649196, 6456224, 11298392, 12912448, 22596784, 45193568, 90387136]

約数ペア:

[(1, 90387136), (2, 45193568), (4, 22596784), (7, 12912448), (8, 11298392), (14, 6456224), (16, 5649196), (28, 3228112), (32, 2824598), (56, 1614056), (64, 1412299), (112, 807028), (224, 403514), (448, 201757)]