268080112

素因数分解:

$2^4\times {\mathrm{2111}}^1\times {\mathrm{7937}}^1$

素因数の和:10056

約数の個数: 20

約数和(自身を含む): 519716736

約数和(自身を除く): 251636624

約数列:

[1, 2, 4, 8, 16, 2111, 4222, 7937, 8444, 15874, 16888, 31748, 33776, 63496, 126992, 16755007, 33510014, 67020028, 134040056, 268080112]

約数ペア:

[(1, 268080112), (2, 134040056), (4, 67020028), (8, 33510014), (16, 16755007), (2111, 126992), (4222, 63496), (7937, 33776), (8444, 31748), (15874, 16888)]