164010056

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{18191}}^1$

素因数の和:18234

約数の個数: 48

約数和(自身を含む): 373299840

約数和(自身を除く): 209289784

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 18191, 36382, 72764, 127337, 145528, 254674, 418393, 509348, 836786, 891359, 1018696, 1673572, 1782718, 2928751, 3347144, 3565436, 5857502, 7130872, 11715004, 20501257, 23430008, 41002514, 82005028, 164010056]

約数ペア:

[(1, 164010056), (2, 82005028), (4, 41002514), (7, 23430008), (8, 20501257), (14, 11715004), (23, 7130872), (28, 5857502), (46, 3565436), (49, 3347144), (56, 2928751), (92, 1782718), (98, 1673572), (161, 1018696), (184, 891359), (196, 836786), (322, 509348), (392, 418393), (644, 254674), (1127, 145528), (1288, 127337), (2254, 72764), (4508, 36382), (9016, 18191)]