191270992

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3248

約数の個数: 60

約数和(自身を含む): 420611968

約数和(自身を除く): 229340976

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 968, 1364, 1936, 2728, 3187, 3751, 5456, 6374, 7502, 12748, 15004, 25496, 30008, 35057, 50992, 60016, 70114, 98797, 140228, 197594, 280456, 385627, 395188, 560912, 771254, 790376, 1086767, 1542508, 1580752, 2173534, 3085016, 4347068, 6170032, 8694136, 11954437, 17388272, 23908874, 47817748, 95635496, 191270992]

約数ペア:

[(1, 191270992), (2, 95635496), (4, 47817748), (8, 23908874), (11, 17388272), (16, 11954437), (22, 8694136), (31, 6170032), (44, 4347068), (62, 3085016), (88, 2173534), (121, 1580752), (124, 1542508), (176, 1086767), (242, 790376), (248, 771254), (341, 560912), (484, 395188), (496, 385627), (682, 280456), (968, 197594), (1364, 140228), (1936, 98797), (2728, 70114), (3187, 60016), (3751, 50992), (5456, 35057), (6374, 30008), (7502, 25496), (12748, 15004)]