199625104

素因数分解:

$2^4\times 7^1\times {\mathrm{271}}^1\times {\mathrm{6577}}^1$

素因数の和:6863

約数の個数: 40

約数和(自身を含む): 443725568

約数和(自身を除く): 244100464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 271, 542, 1084, 1897, 2168, 3794, 4336, 6577, 7588, 13154, 15176, 26308, 30352, 46039, 52616, 92078, 105232, 184156, 368312, 736624, 1782367, 3564734, 7129468, 12476569, 14258936, 24953138, 28517872, 49906276, 99812552, 199625104]

約数ペア:

[(1, 199625104), (2, 99812552), (4, 49906276), (7, 28517872), (8, 24953138), (14, 14258936), (16, 12476569), (28, 7129468), (56, 3564734), (112, 1782367), (271, 736624), (542, 368312), (1084, 184156), (1897, 105232), (2168, 92078), (3794, 52616), (4336, 46039), (6577, 30352), (7588, 26308), (13154, 15176)]