201611456

素因数分解:

$2^6\times {\mathrm{431}}^1\times {\mathrm{7309}}^1$

素因数の和:7752

約数の個数: 28

約数和(自身を含む): 401055840

約数和(自身を除く): 199444384

約数列:

[1, 2, 4, 8, 16, 32, 64, 431, 862, 1724, 3448, 6896, 7309, 13792, 14618, 27584, 29236, 58472, 116944, 233888, 467776, 3150179, 6300358, 12600716, 25201432, 50402864, 100805728, 201611456]

約数ペア:

[(1, 201611456), (2, 100805728), (4, 50402864), (8, 25201432), (16, 12600716), (32, 6300358), (64, 3150179), (431, 467776), (862, 233888), (1724, 116944), (3448, 58472), (6896, 29236), (7309, 27584), (13792, 14618)]