200329984

素因数分解:

$2^8\times {\mathrm{782539}}^1$

素因数の和:782555

約数の個数: 18

約数和(自身を含む): 399877940

約数和(自身を除く): 199547956

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 782539, 1565078, 3130156, 6260312, 12520624, 25041248, 50082496, 100164992, 200329984]

約数ペア:

[(1, 200329984), (2, 100164992), (4, 50082496), (8, 25041248), (16, 12520624), (32, 6260312), (64, 3130156), (128, 1565078), (256, 782539)]