188608

素因数分解:

$2^6\times 7^1\times {\mathrm{421}}^1$

素因数の和:440

約数の個数: 28

約数和(自身を含む): 428752

約数和(自身を除く): 240144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 421, 448, 842, 1684, 2947, 3368, 5894, 6736, 11788, 13472, 23576, 26944, 47152, 94304, 188608]

約数ペア:

[(1, 188608), (2, 94304), (4, 47152), (7, 26944), (8, 23576), (14, 13472), (16, 11788), (28, 6736), (32, 5894), (56, 3368), (64, 2947), (112, 1684), (224, 842), (421, 448)]