127629544

素因数分解:

$2^3\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{2089}}^1$

素因数の和:3193

約数の個数: 32

約数和(自身を含む): 273873600

約数和(自身を除く): 146244056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1091, 2089, 2182, 4178, 4364, 7637, 8356, 8728, 14623, 15274, 16712, 29246, 30548, 58492, 61096, 116984, 2279099, 4558198, 9116396, 15953693, 18232792, 31907386, 63814772, 127629544]

約数ペア:

[(1, 127629544), (2, 63814772), (4, 31907386), (7, 18232792), (8, 15953693), (14, 9116396), (28, 4558198), (56, 2279099), (1091, 116984), (2089, 61096), (2182, 58492), (4178, 30548), (4364, 29246), (7637, 16712), (8356, 15274), (8728, 14623)]