89900944

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4159}}^1$

素因数の和:4367

約数の個数: 40

約数和(自身を含む): 200145920

約数和(自身を除く): 110244976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 3088, 4159, 5404, 8318, 10808, 16636, 21616, 29113, 33272, 58226, 66544, 116452, 232904, 465808, 802687, 1605374, 3210748, 5618809, 6421496, 11237618, 12842992, 22475236, 44950472, 89900944]

約数ペア:

[(1, 89900944), (2, 44950472), (4, 22475236), (7, 12842992), (8, 11237618), (14, 6421496), (16, 5618809), (28, 3210748), (56, 1605374), (112, 802687), (193, 465808), (386, 232904), (772, 116452), (1351, 66544), (1544, 58226), (2702, 33272), (3088, 29113), (4159, 21616), (5404, 16636), (8318, 10808)]